Class TreeViewAdv

Represents a control that displays hierarchical data in a tree structure that has items that can expand and collapse.

Inheritance
System.Object
TreeViewAdv
Implements
System.IDisposable
Namespace: Syncfusion.Windows.Tools.Controls
Assembly: Syncfusion.Tools.Wpf.dll
Syntax
[SkinType(SkinVisualStyle = Skin.Office2007Blue, Type = typeof(TreeViewAdv), XamlResource = "/Syncfusion.Tools.WPF.Classic;component/Controls/TreeViewAdv/Themes/Office2007BlueStyle.xaml")]
[SkinType(SkinVisualStyle = Skin.Office2007Black, Type = typeof(TreeViewAdv), XamlResource = "/Syncfusion.Tools.WPF.Classic;component/Controls/TreeViewAdv/Themes/Office2007BlackStyle.xaml")]
[SkinType(SkinVisualStyle = Skin.Office2007Silver, Type = typeof(TreeViewAdv), XamlResource = "/Syncfusion.Tools.WPF.Classic;component/Controls/TreeViewAdv/Themes/Office2007SilverStyle.xaml")]
[SkinType(SkinVisualStyle = Skin.Office2010Blue, Type = typeof(TreeViewAdv), XamlResource = "/Syncfusion.Tools.WPF.Classic;component/Controls/TreeViewAdv/Themes/Office2010BlueStyle.xaml")]
[SkinType(SkinVisualStyle = Skin.Office2010Black, Type = typeof(TreeViewAdv), XamlResource = "/Syncfusion.Tools.WPF.Classic;component/Controls/TreeViewAdv/Themes/Office2010BlackStyle.xaml")]
[SkinType(SkinVisualStyle = Skin.Office2010Silver, Type = typeof(TreeViewAdv), XamlResource = "/Syncfusion.Tools.WPF.Classic;component/Controls/TreeViewAdv/Themes/Office2010SilverStyle.xaml")]
[SkinType(SkinVisualStyle = Skin.Office2003, Type = typeof(TreeViewAdv), XamlResource = "/Syncfusion.Tools.WPF.Classic;component/Controls/TreeViewAdv/Themes/Office2003Style.xaml")]
[SkinType(SkinVisualStyle = Skin.Office2013, Type = typeof(TreeViewAdv), XamlResource = "/Syncfusion.Tools.WPF.Classic;component/Controls/TreeViewAdv/Themes/Office2013Style.xaml")]
[SkinType(SkinVisualStyle = Skin.Blend, Type = typeof(TreeViewAdv), XamlResource = "/Syncfusion.Tools.WPF.Classic;component/Controls/TreeViewAdv/Themes/BlendStyle.xaml")]
[SkinType(SkinVisualStyle = Skin.SyncOrange, Type = typeof(TreeViewAdv), XamlResource = "/Syncfusion.Tools.WPF.Classic;component/Controls/TreeViewAdv/Themes/SyncOrangeStyle.xaml")]
[SkinType(SkinVisualStyle = Skin.ShinyRed, Type = typeof(TreeViewAdv), XamlResource = "/Syncfusion.Tools.WPF.Classic;component/Controls/TreeViewAdv/Themes/ShinyRedStyle.xaml")]
[SkinType(SkinVisualStyle = Skin.ShinyBlue, Type = typeof(TreeViewAdv), XamlResource = "/Syncfusion.Tools.WPF.Classic;component/Controls/TreeViewAdv/Themes/ShinyBlueStyle.xaml")]
[SkinType(SkinVisualStyle = Skin.Default, Type = typeof(TreeViewAdv), XamlResource = "/Syncfusion.Tools.WPF;component/Controls/TreeViewAdv/Themes/generic.xaml")]
[SkinType(SkinVisualStyle = Skin.VS2010, Type = typeof(TreeViewAdv), XamlResource = "/Syncfusion.Tools.WPF.Classic;component/Controls/TreeViewAdv/Themes/VS2010Style.xaml")]
[SkinType(SkinVisualStyle = Skin.Metro, Type = typeof(TreeViewAdv), XamlResource = "/Syncfusion.Tools.WPF.Classic;component/Controls/TreeViewAdv/Themes/MetroStyle.xaml")]
[SkinType(SkinVisualStyle = Skin.Transparent, Type = typeof(TreeViewAdv), XamlResource = "/Syncfusion.Tools.WPF.Classic;component/Controls/TreeViewAdv/Themes/TransparentStyle.xaml")]
[Obsolete("This control is obsolete. Use new SfTreeView in Syncfusion.SfTreeView.WPF assembly instead.")]
public class TreeViewAdv : ItemsControl, IItemsPanelRef, IItemContainer, IDisposable
Remarks

Content Model: TreeViewAdv is an System.Windows.Controls.ItemsControl and has two content properties: System.Windows.Controls.ItemsControl.Items and System.Windows.Controls.ItemsControl.ItemsSourceProperty.

The contents of a TreeViewAdv are TreeViewItemAdv controls that can contain rich content, such as System.Windows.Controls.Button and System.Windows.Controls.Image controls. A TreeViewItemAdv can contain one or more TreeViewItemAdv objects as its descendants. A TreeViewAdv is defined as a hierarchy of TreeViewItemAdv objects.

To create a TreeViewAdv using C# you can use the TreeViewAdv method.

A TreeViewAdv supports Windows themes (Default, Silver, Metallic, Zune, Royale and Aero) and skins (Office2003, Office2007Blue, Office2007Black, Office2007Silver, Office2013 and Blend).

A TreeViewAdv supports multiple selection. SelectedItems property contains the list of all selected items.

Examples

This example shows how to create a TreeViewAdv in XAML. 

<Window x:Class="WpfApplication1.Window1" xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
xmlns:local="clr-namespace:Syncfusion.Windows.Tools.Controls;assembly=Syncfusion.Tools.WPF"
Title="Window1" Height="300" Width="300">
<Grid>
<local:TreeViewAdv>
    <local:TreeViewItemAdv Header="Employee1">
        <local:TreeViewItemAdv Header="Jesper"/>
        <local:TreeViewItemAdv Header="Aaberg"/>
        <local:TreeViewItemAdv Header="12345"/>
    </local:TreeViewItemAdv>
    <local:TreeViewItemAdv Header="Employee2">
        <local:TreeViewItemAdv Header="Dominik"/>
        <local:TreeViewItemAdv Header="Paiha"/>
        <local:TreeViewItemAdv Header="98765"/>
    </local:TreeViewItemAdv>
</local:TreeViewAdv>
</Grid>
</Window>

Constructors

TreeViewAdv()

Initializes a new instance of the TreeViewAdv class.

Declaration
public TreeViewAdv()

Fields

AfterItemSortEvent

Identified by the AfterItemSort routed_event.

Declaration
public static readonly RoutedEvent AfterItemSortEvent
Field Value
Type
System.Windows.RoutedEvent

AllowDragDropProperty

Identifies TreeViewAdv. AllowDragDrop dependency property.

Declaration
public static readonly DependencyProperty AllowDragDropProperty
Field Value
Type
System.Windows.DependencyProperty

AllowDynamicResizingProperty

Declaration
public static readonly DependencyProperty AllowDynamicResizingProperty
Field Value
Type
System.Windows.DependencyProperty

AllowMultiSelectProperty

Identifies TreeViewAdv. AllowMultiSelect dependency property.

Declaration
public static readonly DependencyProperty AllowMultiSelectProperty
Field Value
Type
System.Windows.DependencyProperty

AllowsColumnReorderProperty

Identifies TreeViewAdv. AllowDragDrop dependency property.

Declaration
public static readonly DependencyProperty AllowsColumnReorderProperty
Field Value
Type
System.Windows.DependencyProperty

AnimationSpeedProperty

Identifies the AnimationSpeed dependency property.

Declaration
public static readonly DependencyProperty AnimationSpeedProperty
Field Value
Type
System.Windows.DependencyProperty

AnimationTypeProperty

Identifies TreeViewItemAdv. AnimationType dependency property.

Declaration
public static readonly DependencyProperty AnimationTypeProperty
Field Value
Type
System.Windows.DependencyProperty

BeforeItemSortEvent

Identified by the BeforeItemSort routed_event.

Declaration
public static readonly RoutedEvent BeforeItemSortEvent
Field Value
Type
System.Windows.RoutedEvent

CollapsedEvent

Identified by the Collapsed routed_event.

Declaration
public static readonly RoutedEvent CollapsedEvent
Field Value
Type
System.Windows.RoutedEvent

CollapsingEvent

Identified by the Collapsing routed_event.

Declaration
public static readonly RoutedEvent CollapsingEvent
Field Value
Type
System.Windows.RoutedEvent

ColumnsProperty

Identifies TreeViewAdv. Columns dependency property.

Declaration
public static readonly DependencyProperty ColumnsProperty
Field Value
Type
System.Windows.DependencyProperty

CornerRadiusProperty

Identifies the CornerRadius dependency property.

Declaration
public static readonly DependencyProperty CornerRadiusProperty
Field Value
Type
System.Windows.DependencyProperty

DragAdornerWidthProperty

Identifies TreeViewAdv. DragAdornerWidth dependency property of the TreeViewAdv.

Declaration
public static readonly DependencyProperty DragAdornerWidthProperty
Field Value
Type
System.Windows.DependencyProperty

DragCompletedEvent

Declaration
public static readonly RoutedEvent DragCompletedEvent
Field Value
Type
System.Windows.RoutedEvent

DragDropControllerProperty

Declaration
public static readonly DependencyProperty DragDropControllerProperty
Field Value
Type
System.Windows.DependencyProperty

DragDropEffectProperty

Identifies TreeViewAdv. DragDropEffect dependency property of the TreeViewAdv.

Declaration
public static readonly DependencyProperty DragDropEffectProperty
Field Value
Type
System.Windows.DependencyProperty

DragEndEvent

Identifies TreeViewAdv DragEnd event.

Declaration
public static readonly RoutedEvent DragEndEvent
Field Value
Type
System.Windows.RoutedEvent

DraggingContainerOpacityProperty

Declaration
public static readonly DependencyProperty DraggingContainerOpacityProperty
Field Value
Type
System.Windows.DependencyProperty

DraggingContainerProperty

Identifies the DraggingItemContainerStyle dependency property.

Declaration
public static readonly DependencyProperty DraggingContainerProperty
Field Value
Type
System.Windows.DependencyProperty

DragIndicatorStyleProperty

Identifies TreeViewAdv. DragIndicatorStyle dependency property.

Declaration
public static readonly DependencyProperty DragIndicatorStyleProperty
Field Value
Type
System.Windows.DependencyProperty

DragModeProperty

Declaration
public static readonly DependencyProperty DragModeProperty
Field Value
Type
System.Windows.DependencyProperty

DragOverEvent

Identifies TreeViewAdv DragOver event.

Declaration
public static readonly RoutedEvent DragOverEvent
Field Value
Type
System.Windows.RoutedEvent

DragOverExpandDelayProperty

Declaration
public static readonly DependencyProperty DragOverExpandDelayProperty
Field Value
Type
System.Windows.DependencyProperty

DragStartEvent

Identifies TreeViewAdv DragStart event.

Declaration
public static readonly RoutedEvent DragStartEvent
Field Value
Type
System.Windows.RoutedEvent

EditedItemTemplateProperty

Identifies TreeViewItemAdv. EditedItemTemplate dependency property.

Declaration
public static readonly DependencyProperty EditedItemTemplateProperty
Field Value
Type
System.Windows.DependencyProperty

EditedItemTemplateSelectorProperty

Identifies TreeViewItemAdv. EditedItemTemplateSelector dependency property.

Declaration
public static readonly DependencyProperty EditedItemTemplateSelectorProperty
Field Value
Type
System.Windows.DependencyProperty

EnableContentWidthProperty

Declaration
public static readonly DependencyProperty EnableContentWidthProperty
Field Value
Type
System.Windows.DependencyProperty

EnabledRecursiveSortingProperty

Identifies TreeViewAdv. EnabledRecursiveSortingProperty dependency property.

Declaration
public static readonly DependencyProperty EnabledRecursiveSortingProperty
Field Value
Type
System.Windows.DependencyProperty

ExpandedEvent

Identified by the Expanded routed_event.

Declaration
public static readonly RoutedEvent ExpandedEvent
Field Value
Type
System.Windows.RoutedEvent

ExpanderStyleProperty

Identifies TreeViewAdv. ExpanderStyle dependency property.

Declaration
public static readonly DependencyProperty ExpanderStyleProperty
Field Value
Type
System.Windows.DependencyProperty

ExpandingEvent

Identified by the Expanding routed_event.

Declaration
public static readonly RoutedEvent ExpandingEvent
Field Value
Type
System.Windows.RoutedEvent

FakeItemForegroundProperty

Identifies FakeItemForeground dependency property.

Declaration
public static readonly DependencyProperty FakeItemForegroundProperty
Field Value
Type
System.Windows.DependencyProperty

FakeItemTemplateProperty

Declaration
public static readonly DependencyProperty FakeItemTemplateProperty
Field Value
Type
System.Windows.DependencyProperty

FakeItemTemplateSelectorProperty

Declaration
public static readonly DependencyProperty FakeItemTemplateSelectorProperty
Field Value
Type
System.Windows.DependencyProperty

firsttime

Check whether is first time or not.

Declaration
public bool firsttime
Field Value
Type
System.Boolean

IsColumnHeaderAutoWidthEnabledProperty

Identifies TreeViewAdv. IsColumnHeaderAutoWidthEnabled dependency property.

Declaration
public static readonly DependencyProperty IsColumnHeaderAutoWidthEnabledProperty
Field Value
Type
System.Windows.DependencyProperty

isdoubleclick

to determine whether treeviewadv expand by doubleclick

Declaration
protected bool isdoubleclick
Field Value
Type
System.Boolean

IsExpandOnDropProperty

Identifies TreeViewAdv. IsExpandOnDrop dependency property.

Declaration
public static readonly DependencyProperty IsExpandOnDropProperty
Field Value
Type
System.Windows.DependencyProperty

IsFakeDragIndicatorProperty

Identifies TreeViewAdv. IsFakeDragIndicator dependency property.

Declaration
public static readonly DependencyProperty IsFakeDragIndicatorProperty
Field Value
Type
System.Windows.DependencyProperty

IsImageSourceFreezeProperty

Declaration
public static readonly DependencyProperty IsImageSourceFreezeProperty
Field Value
Type
System.Windows.DependencyProperty

IsScrollOnExpandProperty

Identifies TreeViewAdv. IsScrollOnExpand dependency property of the TreeViewAdv.

Declaration
public static readonly DependencyProperty IsScrollOnExpandProperty
Field Value
Type
System.Windows.DependencyProperty

IsSelectOnRightMouseClickProperty

Identifies TreeViewAdv. IsSelectOnRightMouseClickProperty dependency property.

Declaration
public static readonly DependencyProperty IsSelectOnRightMouseClickProperty
Field Value
Type
System.Windows.DependencyProperty

IsVirtualizingProperty

Identifies TreeViewAdv. IsVirtualizing dependency property.

Declaration
public static readonly DependencyProperty IsVirtualizingProperty
Field Value
Type
System.Windows.DependencyProperty

ItemGeneratedEvent

Identifies the ItemGenerated routed_event.

Declaration
public static readonly RoutedEvent ItemGeneratedEvent
Field Value
Type
System.Windows.RoutedEvent

ItemsSizeProperty

Identifies TreeViewItemAdv. ItemsSize dependency property.

Declaration
public static readonly DependencyProperty ItemsSizeProperty
Field Value
Type
System.Windows.DependencyProperty

LineBrushProperty

Identifies TreeViewAdv. LineBrush dependency property.

Declaration
public static readonly DependencyProperty LineBrushProperty
Field Value
Type
System.Windows.DependencyProperty

LinePenProperty

Identifies TreeViewAdv. LinePen dependency property.

Declaration
public static readonly DependencyProperty LinePenProperty
Field Value
Type
System.Windows.DependencyProperty

LineStrokeDashArrayProperty

Identifies TreeViewAdv. LinePen dependency property.

Declaration
public static readonly DependencyProperty LineStrokeDashArrayProperty
Field Value
Type
System.Windows.DependencyProperty

LineStrokeDashOffsetProperty

Identifies TreeViewAdv. LinePen dependency property.

Declaration
public static readonly DependencyProperty LineStrokeDashOffsetProperty
Field Value
Type
System.Windows.DependencyProperty

LineStrokeThicknessProperty

Identifies TreeViewAdv. LineStrokeThickness dependency property.

Declaration
public static readonly DependencyProperty LineStrokeThicknessProperty
Field Value
Type
System.Windows.DependencyProperty

MouseOverBackgroundProperty

Identifies the MouseOverBackground dependency property.

Declaration
public static readonly DependencyProperty MouseOverBackgroundProperty
Field Value
Type
System.Windows.DependencyProperty

MouseOverBorderBrushProperty

Identifies the MouseOverBorderBrush dependency property.

Declaration
public static readonly DependencyProperty MouseOverBorderBrushProperty
Field Value
Type
System.Windows.DependencyProperty

MouseOverForegroundProperty

Identifies the MouseOverForeground dependency property.

Declaration
public static readonly DependencyProperty MouseOverForegroundProperty
Field Value
Type
System.Windows.DependencyProperty

MultiColumnEnableProperty

Identifies TreeViewAdv. MultiColumnEnable dependency property.

Declaration
public static readonly DependencyProperty MultiColumnEnableProperty
Field Value
Type
System.Windows.DependencyProperty

PathSeparatorProperty

Identifies TreeViewAdv. PathSeparator dependency property.

Declaration
public static readonly DependencyProperty PathSeparatorProperty
Field Value
Type
System.Windows.DependencyProperty

PreviewSelectedItemChangedEvent

Identifies the PreviewSelectedItemChanged routed event.

Declaration
public static readonly RoutedEvent PreviewSelectedItemChangedEvent
Field Value
Type
System.Windows.RoutedEvent

SelectedBackgroundProperty

Identifies the SelectedBackground dependency property.

Declaration
public static readonly DependencyProperty SelectedBackgroundProperty
Field Value
Type
System.Windows.DependencyProperty

SelectedBorderBrushProperty

Identifies the SelectedBorderBrush dependency property.

Declaration
public static readonly DependencyProperty SelectedBorderBrushProperty
Field Value
Type
System.Windows.DependencyProperty

SelectedForegroundProperty

Identifies the SelectedForeground dependency property.

Declaration
public static readonly DependencyProperty SelectedForegroundProperty
Field Value
Type
System.Windows.DependencyProperty

SelectedItemChangedEvent

Identifies the SelectedItemChanged routed event.

Declaration
public static readonly RoutedEvent SelectedItemChangedEvent
Field Value
Type
System.Windows.RoutedEvent

SelectedItemProperty

Identifies TreeViewAdv.SelectedItemPropertyKey dependency property.

Declaration
public static readonly DependencyProperty SelectedItemProperty
Field Value
Type
System.Windows.DependencyProperty

SelectedItemPropertyKey

Identifies TreeViewAdv. SelectedItem dependency property.

Declaration
public static readonly DependencyPropertyKey SelectedItemPropertyKey
Field Value
Type
System.Windows.DependencyPropertyKey

SelectedItemsProperty

identifies TreeViewAdv.SelectedItems dependency property.

Declaration
public static readonly DependencyProperty SelectedItemsProperty
Field Value
Type
System.Windows.DependencyProperty

SelectedItemsPropertyKey

Identifies TreeViewAdv. SelectedItems dependency property.

Declaration
public static readonly DependencyPropertyKey SelectedItemsPropertyKey
Field Value
Type
System.Windows.DependencyPropertyKey

SelectedPathProperty

Setting the key for the TreeViewAdv.SelectedPathProperty

Declaration
public static readonly DependencyProperty SelectedPathProperty
Field Value
Type
System.Windows.DependencyProperty

SelectedPathPropertyKey

Identifies TreeViewAdv. SelectedPath dependency property.

Declaration
public static readonly DependencyPropertyKey SelectedPathPropertyKey
Field Value
Type
System.Windows.DependencyPropertyKey

SelectedTreeItemObjectProperty

Identifies TreeViewAdv. SelectedTreeItemObject dependency property.

Declaration
public static readonly DependencyProperty SelectedTreeItemObjectProperty
Field Value
Type
System.Windows.DependencyProperty

SelectedTreeItemProperty

Identifies TreeViewAdv. SelectedTreeItem dependency property.

Declaration
public static readonly DependencyProperty SelectedTreeItemProperty
Field Value
Type
System.Windows.DependencyProperty

SelectedTreeItemsProperty

Identifies TreeViewAdv. SelectedTreeItems dependency property.

Declaration
public static readonly DependencyProperty SelectedTreeItemsProperty
Field Value
Type
System.Windows.DependencyProperty

SelectedValuePathProperty

Identifies TreeViewAdv. SelectedValuePath dependency property.

Declaration
public static readonly DependencyProperty SelectedValuePathProperty
Field Value
Type
System.Windows.DependencyProperty

SelectedValueProperty

Identifies TreeViewAdv. SelectedValue dependency property.

Declaration
public static readonly DependencyProperty SelectedValueProperty
Field Value
Type
System.Windows.DependencyProperty

SelectionChangedEvent

Identifies the SelectionChanged routed event.

Declaration
public static readonly RoutedEvent SelectionChangedEvent
Field Value
Type
System.Windows.RoutedEvent

SelectionInActiveForegroundProperty

Declaration
public static readonly DependencyProperty SelectionInActiveForegroundProperty
Field Value
Type
System.Windows.DependencyProperty

SelectionUnfocussedBackcolorProperty

Identifies the SelectionUnfocussedBackcolor dependency property.

Declaration
public static readonly DependencyProperty SelectionUnfocussedBackcolorProperty
Field Value
Type
System.Windows.DependencyProperty

SelectParentContainerProperty

Declaration
public static readonly DependencyProperty SelectParentContainerProperty
Field Value
Type
System.Windows.DependencyProperty

ShowRootLinesProperty

Identifies TreeViewAdv. ShowRootLines dependency property.

Declaration
public static readonly DependencyProperty ShowRootLinesProperty
Field Value
Type
System.Windows.DependencyProperty

SortingDirectionArrowStyleProperty

Identifies TreeViewAdv. SortingDirectionArrowStyle dependency property of the TreeViewAdv.

Declaration
public static readonly DependencyProperty SortingDirectionArrowStyleProperty
Field Value
Type
System.Windows.DependencyProperty

SortingFieldProperty

Identifies TreeViewAdv. SortingField dependency property.

Declaration
public static readonly DependencyProperty SortingFieldProperty
Field Value
Type
System.Windows.DependencyProperty

SortingProperty

Identifies TreeViewAdv. Sorting dependency property.

Declaration
public static readonly DependencyProperty SortingProperty
Field Value
Type
System.Windows.DependencyProperty

UnSubscribeSelectionChangedEventProperty

Declaration
public static readonly DependencyProperty UnSubscribeSelectionChangedEventProperty
Field Value
Type
System.Windows.DependencyProperty

VirtualizationModeProperty

Declaration
public static readonly DependencyProperty VirtualizationModeProperty
Field Value
Type
System.Windows.DependencyProperty

VisualStyleProperty

Identifies VisualStyle dependency property.

Declaration
public static readonly DependencyProperty VisualStyleProperty
Field Value
Type
System.Windows.DependencyProperty

WrappedColumnsProperty

Identifies key for TreeViewAdv. WrappedColumns dependency property.

Declaration
public static readonly DependencyProperty WrappedColumnsProperty
Field Value
Type
System.Windows.DependencyProperty

WrappedColumnsPropertyKey

Identifies TreeViewAdv. WrappedColumns dependency property.

Declaration
public static readonly DependencyPropertyKey WrappedColumnsPropertyKey
Field Value
Type
System.Windows.DependencyPropertyKey

Properties

AllowDragDrop

Gets or sets a value indicating whether should be able drag-and-drop of the nodes.

Declaration
public bool AllowDragDrop { get; set; }
Property Value
Type Description
System.Boolean

Type: System.Boolean true if the drag-and-drop is allow; otherwise, false. The default value is true.
Examples

This example shows how to set AllowDragDrop property in C#. 

using System.Windows;
using Syncfusion.Windows.Tools.Controls;
namespace Sample1
{
    public partial class Window1 : Window
    {
        public Window1()
        {
            InitializeComponent();
            myTreeView.AllowDragDrop = false;
        }
    }
}

This example shows how to set AllowDragDrop property in XAML. 

<Window x:Class="Sample1.Window1"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
xmlns:local="clr-namespace:Syncfusion.Windows.Tools.Controls;assembly=Syncfusion.Tools.WPF"
Title="Window1" Height="300" Width="300">
<StackPanel Name="stackPanel">
<local:TreeViewAdv Name="myTreeview" AllowDragDrop="false">
    <local:TreeViewItemAdv Header="Employee1">
        <local:TreeViewItemAdv Header="Jesper"/>
        <local:TreeViewItemAdv Header="Aaberg"/>
        <local:TreeViewItemAdv Header="12345"/>
    </local:TreeViewItemAdv>
    <local:TreeViewItemAdv Header="Employee2">
        <local:TreeViewItemAdv Header="Dominik"/>
        <local:TreeViewItemAdv Header="Paiha"/>
        <local:TreeViewItemAdv Header="98765"/>
    </local:TreeViewItemAdv>
</local:TreeViewAdv>
</StackPanel>
</Window>
See Also
System.Boolean

AllowDynamicResizing

Gets or sets allow dynamic resizing The allow dynamic resizing is used to resize the multicolumn treeview by double click on the column divider This is a dependency property.

Declaration
public bool AllowDynamicResizing { get; set; }
Property Value
Type Description
System.Boolean

Type: AllowDynamicResizing Its Default allow dynamic resizing is false.
See Also

AllowMultiSelect

Gets or sets a value indicating whether should be able multiselect of the nodes.

Declaration
public bool AllowMultiSelect { get; set; }
Property Value
Type Description
System.Boolean

Type: System.Boolean true if the multiselect is allow; otherwise, false. The default value is true.
Examples

This example shows how to set AllowMultiSelect property in C#. 

using System.Windows;
using Syncfusion.Windows.Tools.Controls;
namespace Sample1
{
    public partial class Window1 : Window
    {
        public Window1()
        {
            InitializeComponent();
            myTreeView.AllowMultiSelect = false;
        }
    }
}

This example shows how to set AllowMultiSelect property in XAML. 

<Window x:Class="Sample1.Window1"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
xmlns:local="clr-namespace:Syncfusion.Windows.Tools.Controls;assembly=Syncfusion.Tools.WPF"
Title="Window1" Height="300" Width="300">
<StackPanel Name="stackPanel">
<local:TreeViewAdv Name="myTreeview" AllowMultiSelect="false">
    <local:TreeViewItemAdv Header="Employee1">
        <local:TreeViewItemAdv Header="Jesper"/>
        <local:TreeViewItemAdv Header="Aaberg"/>
        <local:TreeViewItemAdv Header="12345"/>
    </local:TreeViewItemAdv>
    <local:TreeViewItemAdv Header="Employee2">
        <local:TreeViewItemAdv Header="Dominik"/>
        <local:TreeViewItemAdv Header="Paiha"/>
        <local:TreeViewItemAdv Header="98765"/>
    </local:TreeViewItemAdv>
</local:TreeViewAdv>
</StackPanel>
</Window>
See Also
System.Boolean

AllowsColumnReorder

Gets or sets a value indicating whether should be able drag-and-drop of the columns for multicolumn.

Declaration
public bool AllowsColumnReorder { get; set; }
Property Value
Type Description
System.Boolean

Type: System.Boolean true if the drag-and-drop is allow; otherwise, false. The default value is true.
Examples

This example shows how to set AllowsColumnReorder property in C#. 

using System.Windows;
using Syncfusion.Windows.Tools.Controls;
namespace Sample1
{
    public partial class Window1 : Window
    {
        public Window1()
        {
            InitializeComponent();
            myTreeView.AllowsColumnReorder = false;
        }
    }
}

This example shows how to set AllowsColumnReorder property in XAML. 

<Window x:Class="Sample1.Window1"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
xmlns:local="clr-namespace:Syncfusion.Windows.Tools.Controls;assembly=Syncfusion.Tools.WPF"
Title="Window1" Height="300" Width="300">
<StackPanel Name="stackPanel">
<local:TreeViewAdv Name="myTreeview" AllowsColumnReorder="false">
    <local:TreeViewItemAdv Header="Employee1">
        <local:TreeViewItemAdv Header="Jesper"/>
        <local:TreeViewItemAdv Header="Aaberg"/>
        <local:TreeViewItemAdv Header="12345"/>
    </local:TreeViewItemAdv>
    <local:TreeViewItemAdv Header="Employee2">
        <local:TreeViewItemAdv Header="Dominik"/>
        <local:TreeViewItemAdv Header="Paiha"/>
        <local:TreeViewItemAdv Header="98765"/>
    </local:TreeViewItemAdv>
</local:TreeViewAdv>
</StackPanel>
</Window>
See Also
System.Boolean

AnimationSpeed

Gets or sets the speed of the animation for collapse and expand.

Declaration
public double AnimationSpeed { get; set; }
Property Value
Type Description
System.Double

Type: System.Double The speed of the animation for collapse and expand. The default value is 1.
Examples

This example shows how to set AnimationSpeed property in C#. 

using System.Windows;
using Syncfusion.Windows.Tools.Controls;
namespace Sample1
{
    public partial class Window1 : Window
    {
        public Window1()
        {
            InitializeComponent();
            myTreeView.AnimationSpeed = 2d;
        }
    }
}

This example shows how to set AnimationSpeed property in XAML. 

<Window x:Class="Sample1.Window1"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
xmlns:local="clr-namespace:Syncfusion.Windows.Tools.Controls;assembly=Syncfusion.Tools.WPF"
Title="Window1" Height="300" Width="300">
<StackPanel Name="stackPanel">
<local:TreeViewAdv Name="myTreeview" AnimationSpeed="2">
    <local:TreeViewItemAdv Header="Employee1">
        <local:TreeViewItemAdv Header="Jesper"/>
        <local:TreeViewItemAdv Header="Aaberg"/>
        <local:TreeViewItemAdv Header="12345"/>
    </local:TreeViewItemAdv>
    <local:TreeViewItemAdv Header="Employee2">
        <local:TreeViewItemAdv Header="Dominik"/>
        <local:TreeViewItemAdv Header="Paiha"/>
        <local:TreeViewItemAdv Header="98765"/>
    </local:TreeViewItemAdv>
</local:TreeViewAdv>
</StackPanel>
</Window>
See Also
System.Double

AnimationType

Gets or sets value indicating whether collapsing and expanding using animation.

Declaration
public AnimationType AnimationType { get; set; }
Property Value
Type Description
AnimationType

Type: AnimationType Specifies the type of a animation. The default value is Slide.
Examples

This example shows how to set SortDirection property in C#. 

using System.Windows;
using Syncfusion.Windows.Tools.Controls;
namespace Sample1
{
    public partial class Window1 : Window
    {
        public Window1()
        {
            InitializeComponent();
            myTreeView.AnimationType = AnimationType.Fade;
        }
    }
}

This example shows how to set AnimationType property in XAML. 

<Window x:Class="Sample1.Window1"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
xmlns:local="clr-namespace:Syncfusion.Windows.Tools.Controls;assembly=Syncfusion.Tools.WPF"
Title="Window1" Height="300" Width="300">
<StackPanel Name="stackPanel">
<local:TreeViewAdv Name="myTreeview" AnimationType="Fade">
    <local:TreeViewItemAdv Header="Employee1">
        <local:TreeViewItemAdv Header="Jesper"/>
        <local:TreeViewItemAdv Header="Aaberg"/>
        <local:TreeViewItemAdv Header="12345"/>
    </local:TreeViewItemAdv>
    <local:TreeViewItemAdv Header="Employee2">
        <local:TreeViewItemAdv Header="Dominik"/>
        <local:TreeViewItemAdv Header="Paiha"/>
        <local:TreeViewItemAdv Header="98765"/>
    </local:TreeViewItemAdv>
</local:TreeViewAdv>
</StackPanel>
</Window>
See Also

AutoScrollStartDistance

Gets or sets the space between two rect.

Declaration
public double AutoScrollStartDistance { get; set; }
Property Value
Type Description
System.Double

The space between two rect.

Columns

Gets or sets columns for MultiColumn mode.

Declaration
public TreeViewColumnCollection Columns { get; set; }
Property Value
Type Description
TreeViewColumnCollection

Type: TreeViewColumnCollection The collection of the TreeViewColumn. The default value is a null.
Examples

This example shows how to set Columns property in XAML. 

<Window x:Class="Sample1.Window1"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
xmlns:local="clr-namespace:Syncfusion.Windows.Tools.Controls;assembly=Syncfusion.Tools.WPF"
Title="Window1" Height="300" Width="300">
<StackPanel Name="stackPanel">
<local:TreeViewAdv Name="myTreeview" MultiColumnEnable="True">
    <local:TreeViewItemAdv Header="2222">
        <local:TreeViewItemAdv Header="3333"/>
        <local:TreeViewItemAdv Header="3333"/>
        <local:TreeViewItemAdv Header="3333"/>
        <local:TreeViewItemAdv Header="3333"/>
        </local:TreeViewItemAdv>
    <local:TreeViewItemAdv Header="2222"/>
    <local:TreeViewItemAdv Header="2222"/>
    <local:TreeViewItemAdv Header="2222"/>
    <local:TreeViewItemAdv Header="2222"/>
<snc:TreeViewAdv.Columns>
    <local:TreeViewColumnCollection>
        <local:TreeViewColumn Width="100" Header="1"
            DisplayMemberBinding="{Binding Path=Header, RelativeSource={RelativeSource AncestorType={x:Type snc:TreeViewItemAdv}}}"/>
        <local:TreeViewColumn Width="50" Header="BBB"
            DisplayMemberBinding="{Binding Path=Header, RelativeSource={RelativeSource AncestorType={x:Type snc:TreeViewItemAdv}}}"/>
        <local:TreeViewColumn Width="50" Header="CCC"
            DisplayMemberBinding="{Binding Path=Header, RelativeSource={RelativeSource AncestorType={x:Type snc:TreeViewItemAdv}}}"/>
        <local:TreeViewColumn Width="50" Header="DDD">
            <local:TreeViewColumn.CellTemplate>
                <DataTemplate>
                    <Border Margin="1" BorderBrush="Red" BorderThickness="1">
                        <TextBlock Text="{Binding Path=Header, RelativeSource={RelativeSource AncestorType={x:Type snc:TreeViewItemAdv}}}"/>
                    </Border>
                </DataTemplate>
            </local:TreeViewColumn.CellTemplate>
        </local:TreeViewColumn>
    </local:TreeViewColumnCollection>
</local:TreeViewAdv.Columns>
</local:TreeViewAdv>
</StackPanel>
</Window>
See Also

CornerRadius

Gets or sets a value that represents the degree to which the corners of a Border are rounded.

Declaration
public CornerRadius CornerRadius { get; set; }
Property Value
Type Description
System.Windows.CornerRadius

Type: CornerRadius Provides CornerRadius value for the TreeViewAdv. The default value of the CornerRadius property is 0.
Remarks

CornerRadius dependency property defines corner radius of the TreeViewAdv.

Examples

This example shows how to set CornerRadius property in C#. 

using System.Windows;
using Syncfusion.Windows.Tools.Controls;
namespace Sample1
{
    public partial class Window1 : Window
    {
        public Window1()
        {
            InitializeComponent();
            myTreeView.CornerRadius = new CornerRadius( 10 );
        }
    }
}

This example shows how to set CornerRadius property in XAML. 

<Window x:Class="Sample1.Window1"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
xmlns:local="clr-namespace:Syncfusion.Windows.Tools.Controls;assembly=Syncfusion.Tools.WPF"
Title="Window1" Height="300" Width="300">
<StackPanel Name="stackPanel" HorizontalAlignment="Center">
<local:TreeViewAdv Name="myTreeview" CornerRadius="10">
    <local:TreeViewItemAdv Header="Employee1">
        <local:TreeViewItemAdv Header="Jesper"/>
        <local:TreeViewItemAdv Header="Aaberg"/>
        <local:TreeViewItemAdv Header="12345"/>
    </local:TreeViewItemAdv>
    <local:TreeViewItemAdv Header="Employee2">
        <local:TreeViewItemAdv Header="Dominik"/>
        <local:TreeViewItemAdv Header="Paiha"/>
        <local:TreeViewItemAdv Header="98765"/>
    </local:TreeViewItemAdv>
</local:TreeViewAdv>
</StackPanel>
</Window>
See Also

DragAdornerWidth

Gets or sets the width of the drag adorner.

Declaration
public double DragAdornerWidth { get; set; }
Property Value
Type Description
System.Double

The width of the drag adorner.

DragDropController

Gets or sets the DragDropController

Declaration
public TreeViewAdvDragDropController DragDropController { get; set; }
Property Value
Type
TreeViewAdvDragDropController

DragDropEffect

Gets or sets the drag drop effect.

Declaration
public TreeViewItemAdvDragDropEffects DragDropEffect { get; set; }
Property Value
Type Description
TreeViewItemAdvDragDropEffects

The drag drop effect.

DraggingContainer

Gets or sets the dragging container with custom items.

Declaration
public ItemsControl DraggingContainer { get; set; }
Property Value
Type Description
System.Windows.Controls.ItemsControl

The dragging container[ItemsControl].

DraggingContainerOpacity

Gest or sets the Dragging container opacity

Declaration
public double DraggingContainerOpacity { get; set; }
Property Value
Type
System.Double

DragIndicatorStyle

Gets or sets indicator for drag-and-drop.

Declaration
public Style DragIndicatorStyle { get; set; }
Property Value
Type Description
System.Windows.Style

Type: System.Windows.FrameworkElement Specifies the desired drag indicator for displaying drag-and-drop process.
Examples

This example shows how to set DragIndicator property in XAML. 

<Window x:Class="Sample1.Window1"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
xmlns:local="clr-namespace:Syncfusion.Windows.Tools.Controls;assembly=Syncfusion.Tools.WPF"
Title="Window1" Height="300" Width="300">
<Window.Resources>
<Style x:Key="Drag_Marker" TargetType="{x:Type utilsOuter:TemplatedAdornerInternalControl}">
    <Setter Property="HorizontalAlignment" Value="Left"/>
    <Setter Property="VerticalAlignment" Value="Top"/>
    <Setter Property="SnapsToDevicePixels" Value="False"/>
    <Setter Property="Template">
    <Setter.Value>
        <ControlTemplate TargetType="{x:Type utilsOuter:TemplatedAdornerInternalControl}">
            <Grid>
                <Grid.ColumnDefinitions>
                    <ColumnDefinition Width="*"/>
                </Grid.ColumnDefinitions>
                <Rectangle Grid.Column="0"
                            Height="4"
                            Fill="Red"/>
                </Grid>
        </ControlTemplate>
    </Setter.Value>
    </Setter>
</Style>
</Window.Resources>
<StackPanel Name="stackPanel">
<local:TreeViewAdv Name="myTreeview"
    DragIndicator="{StaticResource Drag_Marker}">
    <local:TreeViewItemAdv Header="Employee1">
        <local:TreeViewItemAdv Header="Jesper"/>
        <local:TreeViewItemAdv Header="Aaberg"/>
        <local:TreeViewItemAdv Header="12345"/>
    </local:TreeViewItemAdv>
    <local:TreeViewItemAdv Header="Employee2">
        <local:TreeViewItemAdv Header="Dominik"/>
        <local:TreeViewItemAdv Header="Paiha"/>
        <local:TreeViewItemAdv Header="98765"/>
    </local:TreeViewItemAdv>
</local:TreeViewAdv>
</StackPanel>
</Window>
See Also
System.Windows.FrameworkElement

DragMode

Gets or sets Drag mode whether by Mouse Left button , Right button or Both the DragMode enumeration. The Drag mode is used to choose the mouse button to perform drag operation This is a dependency property.

Declaration
public DragMode DragMode { get; set; }
Property Value
Type Description
DragMode

Type: DragMode Its Default drag mode is LeftButton.
See Also

DragOverExpandDelay

Gets or sets the DragOverExpandDelay

Declaration
public TimeSpan DragOverExpandDelay { get; set; }
Property Value
Type
System.TimeSpan

EditedItemTemplate

Gets or sets the DataTemplate used to display each item in edit mode.

Declaration
public DataTemplate EditedItemTemplate { get; set; }
Property Value
Type Description
System.Windows.DataTemplate

Type: System.Windows.DataTemplate A System.Windows.DataTemplate that specifies the visualization of the data objects.
Examples

This example shows how to set EditedItemTemplate property in XAML. 

<Window x:Class="Sample1.Window1"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
xmlns:local="clr-namespace:Syncfusion.Windows.Tools.Controls;assembly=Syncfusion.Tools.WPF"
Title="Window1" Height="300" Width="300">
<Window.Resources>
<DataTemplate x:Key="CustomEditedItemTemplate" DataType="{x:Type des:TreeViewItemAdv}">
    <Border BorderBrush="Red" BorderThickness="1" Margin="1" Padding="2">
        <TextBox Text="{Binding Path=(des:TreeViewItemAdv.Header), Mode=TwoWay, RelativeSource={RelativeSource AncestorType={x:Type des:TreeViewItemAdv}}}"/>
    </Border>
</DataTemplate>
</Window.Resources>
<StackPanel Name="stackPanel">
<local:TreeViewAdv Name="myTreeview"
    EditedItemTemplate="{StaticResource CustomEditedItemTemplate}">
    <local:TreeViewItemAdv Header="Employee1">
        <local:TreeViewItemAdv Header="Jesper"/>
        <local:TreeViewItemAdv Header="Aaberg"/>
        <local:TreeViewItemAdv Header="12345"/>
    </local:TreeViewItemAdv>
    <local:TreeViewItemAdv Header="Employee2">
        <local:TreeViewItemAdv Header="Dominik"/>
        <local:TreeViewItemAdv Header="Paiha"/>
        <local:TreeViewItemAdv Header="98765"/>
    </local:TreeViewItemAdv>
</local:TreeViewAdv>
</StackPanel>
</Window>
See Also
System.Windows.DataTemplate

EditedItemTemplateSelector

Gets or sets the edited item template selector.

Declaration
public DataTemplateSelector EditedItemTemplateSelector { get; set; }
Property Value
Type Description
System.Windows.Controls.DataTemplateSelector

Type: System.Windows.DataTemplate A custom System.Windows.Controls.DataTemplateSelector object that provides logic and returns a System.Windows.DataTemplate. The default value is a null reference.
Examples

This example shows how to set EditedItemTemplateSelector property in XAML. In the following example, the auctionItemDataTemplateSelector resource name (corresponding to an AuctionItemDataTemplateSelector class) is assigned to the EditedItemTemplateSelector property of the TreeViewAdv. 

<Window x:Class="Sample1.Window1"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
xmlns:local="clr-namespace:Syncfusion.Windows.Tools.Controls;assembly=Syncfusion.Tools.WPF"
Title="Window1" Height="300" Width="300">
<StackPanel Name="stackPanel">
<local:TreeViewAdv Name="myTreeview"
EditedItemTemplateSelector="{StaticResource auctionItemDataTemplateSelector}">
<local:TreeViewItemAdv Header="Employee1">
<local:TreeViewItemAdv Header="Jesper"/>
<local:TreeViewItemAdv Header="Aaberg"/>
<local:TreeViewItemAdv Header="12345"/>
</local:TreeViewItemAdv>
<local:TreeViewItemAdv Header="Employee2">
<local:TreeViewItemAdv Header="Dominik"/>
<local:TreeViewItemAdv Header="Paiha"/>
<local:TreeViewItemAdv Header="98765"/>
</local:TreeViewItemAdv>
</local:TreeViewAdv>
</StackPanel>
</Window>
</code>
<para/>The following example shows the implementation
of the <I>AuctionItemDataTemplateSelector</I> class with
an override of the SelectTemplate method:
<code language="C#">
using System.Windows;
using System.Windows.Controls;
namespace SDKSample
{
public class AuctionItemDataTemplateSelector : DataTemplateSelector
{
public override DataTemplate
SelectTemplate(object item, DependencyObject container)
{
if (item != null && item is AuctionItem)
{
AuctionItem auctionItem = item as AuctionItem;
Window window = Application.Current.MainWindow;
switch (auctionItem.SpecialFeatures)
{
case SpecialFeatures.None:
return window.FindResource("AuctionItem_None") as DataTemplate;
case SpecialFeatures.Color:
return window.FindResource("AuctionItem_Color") as DataTemplate;
}
}
return null;
}
}
}
See Also
System.Windows.DataTemplate

EnableContentWidth

Gets or sets the EnableContentWidth

Declaration
public bool EnableContentWidth { get; set; }
Property Value
Type
System.Boolean

EnabledRecursiveSorting

Gets or sets a value indicating whether this instance have recursive sorting enabled.

Declaration
public bool EnabledRecursiveSorting { get; set; }
Property Value
Type Description
System.Boolean

true if this instance is recursive sorting enabled; otherwise, false.

ExpanderStyle

Gets or sets a property that enables customization of appearance, effects, or other style expander that will apply to nodes.

Declaration
public Style ExpanderStyle { get; set; }
Property Value
Type Description
System.Windows.Style

Type: System.Windows.Style The desired style to apply on expander.
Examples

This example shows how to set ExpanderStyle property in XAML. 

<Window x:Class="Sample1.Window1"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
xmlns:local="clr-namespace:Syncfusion.Windows.Tools.Controls;assembly=Syncfusion.Tools.WPF"
Title="Window1" Height="300" Width="300">
<Window.Resources>
<!-- Template for TreeViewAdvExpander -->
<ControlTemplate x:Key="MyFxExpanderTemplateKey" TargetType="{x:Type Expander}">
    <ToggleButton Name="Expander"
              ClickMode="Press"
              IsChecked="{Binding Path=IsExpanded, RelativeSource={RelativeSource TemplatedParent}}">
        <ToggleButton.Style>
            <Style TargetType="ToggleButton">
                <Setter Property="FrameworkElement.Focusable" Value="False"/>
                <Setter Property="FrameworkElement.Width" Value="19"/>
                <Setter Property="FrameworkElement.Height" Value="13"/>
                <Setter Property="Control.Template">
                    <Setter.Value>
                        <ControlTemplate TargetType="ToggleButton">
                            <Border Height="10" Width="10" BorderBrush="Black" BorderThickness="1">
                                <Border Name="BagroundBorder"  Background="Blue">
                                </Border>
                            </Border>
                            <ControlTemplate.Triggers>
                                <Trigger Property="ToggleButton.IsChecked" Value="True">
                                    <Setter Property="Background" TargetName="BagroundBorder" Value="Red"/>
                                </Trigger>
                            </ControlTemplate.Triggers>
                        </ControlTemplate>
                    </Setter.Value>
                </Setter>
            </Style>
        </ToggleButton.Style>
    </ToggleButton>
</ControlTemplate>
<!-- Style for TreeViewAdvExpander -->
<Style x:Key="MyEStyle" TargetType="{x:Type Expander}">
    <Setter Property="Template" Value="{StaticResource MyFxExpanderTemplateKey}"/>
</Style>
</Window.Resources>
<StackPanel Name="stackPanel">
<local:TreeViewAdv Name="myTreeview" ExpanderStyle="{DynamicResource MyEStyle}">
    <local:TreeViewItemAdv Header="Employee1">
        <local:TreeViewItemAdv Header="Jesper"/>
        <local:TreeViewItemAdv Header="Aaberg"/>
        <local:TreeViewItemAdv Header="12345"/>
    </local:TreeViewItemAdv>
    <local:TreeViewItemAdv Header="Employee2">
        <local:TreeViewItemAdv Header="Dominik"/>
        <local:TreeViewItemAdv Header="Paiha"/>
        <local:TreeViewItemAdv Header="98765"/>
    </local:TreeViewItemAdv>
</local:TreeViewAdv>
</StackPanel>
</Window>
See Also
System.Windows.Style

FakeItemForeground

Gets or sets the Brush to apply to the text contents of the dragging items.

Declaration
public Brush FakeItemForeground { get; set; }
Property Value
Type Description
System.Windows.Media.Brush

Type: System.Windows.Media.Brush The Brush to apply to the text contents of the dragging items.
Examples

This example shows how to set FakeItemForeground property in C#. 

using System.Windows;
using Syncfusion.Windows.Tools.Controls;
namespace Sample1
{
    public partial class Window1 : Window
    {
        public Window1()
        {
            InitializeComponent();
            myTreeView.FakeItemForeground = Brushes.Red;
        }
    }
}

This example shows how to set FakeItemForeground property in XAML. 

<Window x:Class="Sample1.Window1"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
xmlns:local="clr-namespace:Syncfusion.Windows.Tools.Controls;assembly=Syncfusion.Tools.WPF"
Title="Window1" Height="300" Width="300">
<StackPanel Name="stackPanel">
<local:TreeViewAdv Name="myTreeview" FakeItemForeground="Red">
    <local:TreeViewItemAdv Header="Employee1">
        <local:TreeViewItemAdv Header="Jesper"/>
        <local:TreeViewItemAdv Header="Aaberg"/>
        <local:TreeViewItemAdv Header="12345"/>
    </local:TreeViewItemAdv>
    <local:TreeViewItemAdv Header="Employee2">
        <local:TreeViewItemAdv Header="Dominik"/>
        <local:TreeViewItemAdv Header="Paiha"/>
        <local:TreeViewItemAdv Header="98765"/>
    </local:TreeViewItemAdv>
</local:TreeViewAdv>
</StackPanel>
</Window>
See Also
System.Windows.Media.Brush

FakeItemTemplate

Gets or sets the Fake ItemTemplate

Declaration
public DataTemplate FakeItemTemplate { get; set; }
Property Value
Type
System.Windows.DataTemplate

FakeItemTemplateSelector

Gets or sets the FakeItemTemplateSelector

Declaration
public DataTemplateSelector FakeItemTemplateSelector { get; set; }
Property Value
Type
System.Windows.Controls.DataTemplateSelector

HandlesScrolling

Gets whether the TreeViewAdv can scroll

Declaration
protected override bool HandlesScrolling { get; }
Property Value
Type
System.Boolean

IsColumnHeaderAutoWidthEnabled

Gets or sets the IsColumnHeaderAutoWidthEnabled property.

Declaration
public bool IsColumnHeaderAutoWidthEnabled { get; set; }
Property Value
Type Description
System.Boolean

The ColumnHeaderAutoWidthEnabled (Target Type is bool).

IsExpandOnDrop

Gets or sets a value indicating whether expand item on drop.

Declaration
public bool IsExpandOnDrop { get; set; }
Property Value
Type
System.Boolean

IsFakeDragIndicator

Gets or sets a value indicating whether uses fake drag indicator.

Declaration
public bool IsFakeDragIndicator { get; set; }
Property Value
Type Description
System.Boolean

Type: System.Boolean true if using fake drag indicator for displaying drag-and-drop process; otherwise, false. The default value is false.
Remarks

If you set ShowRootLines to True, for displaying drag-and-drop process is using fake drag indicator.

Examples

This example shows how to set IsFakeDragIndicator property in C#. 

using System.Windows;
using Syncfusion.Windows.Tools.Controls;
namespace Sample1
{
    public partial class Window1 : Window
    {
        public Window1()
        {
            InitializeComponent();
            myTreeView.IsFakeDragIndicator = true;
        }
    }
}

This example shows how to set ShowRootLines property in XAML. 

<Window x:Class="Sample1.Window1"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
xmlns:local="clr-namespace:Syncfusion.Windows.Tools.Controls;assembly=Syncfusion.Tools.WPF"
Title="Window1" Height="300" Width="300">
<StackPanel Name="stackPanel">
<local:TreeViewAdv Name="myTreeview" IsFakeDragIndicator="true">
    <local:TreeViewItemAdv Header="Employee1">
        <local:TreeViewItemAdv Header="Jesper"/>
        <local:TreeViewItemAdv Header="Aaberg"/>
        <local:TreeViewItemAdv Header="12345"/>
    </local:TreeViewItemAdv>
    <local:TreeViewItemAdv Header="Employee2">
        <local:TreeViewItemAdv Header="Dominik"/>
        <local:TreeViewItemAdv Header="Paiha"/>
        <local:TreeViewItemAdv Header="98765"/>
    </local:TreeViewItemAdv>
</local:TreeViewAdv>
</StackPanel>
</Window>
See Also
System.Boolean

IsImageSourceFreeze

Gets or sets the ImageSourceFreeze or not.

Declaration
public bool IsImageSourceFreeze { get; set; }
Property Value
Type
System.Boolean

IsScrollOnExpand

Gets or sets a value indicating whether this instance is scroll on expand.

Declaration
public bool IsScrollOnExpand { get; set; }
Property Value
Type Description
System.Boolean

true if this instance is scroll on expand; otherwise, false.

IsSelectOnRightMouseClick

Gets or sets a value indicating whether uses Select On Right MouseClick.

Declaration
public bool IsSelectOnRightMouseClick { get; set; }
Property Value
Type Description
System.Boolean

Type: System.Boolean true if using select an item for Right Mouse Click; otherwise, false. The default value is false.

IsVirtualizing

Gets or sets a value indicating whether that is using virtualizing.

Declaration
public bool IsVirtualizing { get; set; }
Property Value
Type Description
System.Boolean

Type: System.Boolean true if the virtualizing is using; otherwise, false. The default value is true.
Examples

This example shows how to set IsVirtualizing property in C#. 

using System.Windows;
using Syncfusion.Windows.Tools.Controls;
namespace Sample1
{
    public partial class Window1 : Window
    {
        public Window1()
        {
            InitializeComponent();
            myTreeView.IsVirtualizing = false;
        }
    }
}

This example shows how to set IsVirtualizing property in XAML. 

<Window x:Class="Sample1.Window1"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
xmlns:local="clr-namespace:Syncfusion.Windows.Tools.Controls;assembly=Syncfusion.Tools.WPF"
Title="Window1" Height="300" Width="300">
<StackPanel Name="stackPanel">
<local:TreeViewAdv Name="myTreeview" IsVirtualizing="False">
    <local:TreeViewItemAdv Header="Employee1">
        <local:TreeViewItemAdv Header="Jesper"/>
        <local:TreeViewItemAdv Header="Aaberg"/>
        <local:TreeViewItemAdv Header="12345"/>
    </local:TreeViewItemAdv>
    <local:TreeViewItemAdv Header="Employee2">
        <local:TreeViewItemAdv Header="Dominik"/>
        <local:TreeViewItemAdv Header="Paiha"/>
        <local:TreeViewItemAdv Header="98765"/>
    </local:TreeViewItemAdv>
</local:TreeViewAdv>
</StackPanel>
</Window>
See Also
System.Boolean

LineBrush

Gets or sets a brush that describes the background of a node line.

Declaration
public Brush LineBrush { get; set; }
Property Value
Type Description
System.Windows.Media.Brush

Type: System.Windows.Media.Brush The brush that is used to fill the line's node.
Examples

This example shows how to set LineBrush property in C#. 

using System.Windows;
using Syncfusion.Windows.Tools.Controls;
namespace Sample1
{
    public partial class Window1 : Window
    {
        public Window1()
        {
            InitializeComponent();
            myTreeView.LineBrush = Brushes.Red;
        }
    }
}

This example shows how to set LineBrush property in XAML. 

<Window x:Class="Sample1.Window1"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
xmlns:local="clr-namespace:Syncfusion.Windows.Tools.Controls;assembly=Syncfusion.Tools.WPF"
Title="Window1" Height="300" Width="300">
<StackPanel Name="stackPanel">
<local:TreeViewAdv Name="myTreeview" LineBrush="Red">
    <local:TreeViewItemAdv Header="Employee1">
        <local:TreeViewItemAdv Header="Jesper"/>
        <local:TreeViewItemAdv Header="Aaberg"/>
        <local:TreeViewItemAdv Header="12345"/>
    </local:TreeViewItemAdv>
    <local:TreeViewItemAdv Header="Employee2">
        <local:TreeViewItemAdv Header="Dominik"/>
        <local:TreeViewItemAdv Header="Paiha"/>
        <local:TreeViewItemAdv Header="98765"/>
    </local:TreeViewItemAdv>
</local:TreeViewAdv>
</StackPanel>
</Window>
See Also
System.Windows.Media.Brush

LinePen

Gets or sets a brush that describes the pen of a node line.

Declaration
public Pen LinePen { get; set; }
Property Value
Type Description
System.Windows.Media.Pen

Type: System.Windows.Media.Pen The pen that is used to fill the line's node.
Examples

This example shows how to set LinePen property in C#. 

using System.Windows;
using Syncfusion.Windows.Tools.Controls;
namespace Sample1
{
    public partial class Window1 : Window
    {
        public Window1()
        {
            InitializeComponent();
            myTreeView.LinePen = new Pen( Brushes.Red, 1 );
        }
    }
}

This example shows how to set LinePen property in XAML. 

<Window x:Class="Sample1.Window1"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
xmlns:local="clr-namespace:Syncfusion.Windows.Tools.Controls;assembly=Syncfusion.Tools.WPF"
Title="Window1" Height="300" Width="300">
<StackPanel Name="stackPanel">
<local:TreeViewAdv Name="myTreeview">
    <local:TreeViewAdv.LinePen>
        <Pen Brush="Red" Thickness="2"/>
    </local:TreeViewAdv.LinePen>
    <local:TreeViewItemAdv Header="Employee1">
        <local:TreeViewItemAdv Header="Jesper"/>
        <local:TreeViewItemAdv Header="Aaberg"/>
        <local:TreeViewItemAdv Header="12345"/>
    </local:TreeViewItemAdv>
    <local:TreeViewItemAdv Header="Employee2">
        <local:TreeViewItemAdv Header="Dominik"/>
        <local:TreeViewItemAdv Header="Paiha"/>
        <local:TreeViewItemAdv Header="98765"/>
    </local:TreeViewItemAdv>
</local:TreeViewAdv>
</StackPanel>
</Window>
See Also
System.Windows.Media.Pen

LineStrokeDashArray

Gets or sets a collection of Double values that indicate the pattern of dashes and gaps that is used to outline node line.

Declaration
public DoubleCollection LineStrokeDashArray { get; set; }
Property Value
Type Description
System.Windows.Media.DoubleCollection

Type: System.Windows.Media.DoubleCollection A collection of Double values that specify the pattern of dashes and gaps.
Examples

This example shows how to set LineStrokeDashArray property in C#. 

using System.Windows;
using Syncfusion.Windows.Tools.Controls;
namespace Sample1
{
    public partial class Window1 : Window
    {
        public Window1()
        {
            InitializeComponent();
            DoubleCollection dcollection= new DoubleCollection();
            dcollection.Add(2);
            myTreeView.StrokeDashArray = dcollection;
        }
    }
}

This example shows how to set LineStrokeDashArray property in XAML. 

<Window x:Class="Sample1.Window1"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
xmlns:local="clr-namespace:Syncfusion.Windows.Tools.Controls;assembly=Syncfusion.Tools.WPF"
Title="Window1" Height="300" Width="300">
<StackPanel Name="stackPanel">
<local:TreeViewAdv Name="myTreeview" LineStrokeDashArray="2">
    <local:TreeViewItemAdv Header="Employee1">
        <local:TreeViewItemAdv Header="Jesper"/>
        <local:TreeViewItemAdv Header="Aaberg"/>
        <local:TreeViewItemAdv Header="12345"/>
    </local:TreeViewItemAdv>
    <local:TreeViewItemAdv Header="Employee2">
        <local:TreeViewItemAdv Header="Dominik"/>
        <local:TreeViewItemAdv Header="Paiha"/>
        <local:TreeViewItemAdv Header="98765"/>
    </local:TreeViewItemAdv>
</local:TreeViewAdv>
</StackPanel>
</Window>
See Also
System.Windows.Media.DoubleCollection

LineStrokeDashOffset

Gets or sets a Double that specifies the distance within the dash pattern where a dash begins in node line.

Declaration
public double LineStrokeDashOffset { get; set; }
Property Value
Type Description
System.Double

Type: System.Windows.Media.DoubleCollection A collection of Double values that specify the pattern of dashes and gaps.
Examples

This example shows how to set LineStrokeDashOffset property in C#. 

using System.Windows;
using Syncfusion.Windows.Tools.Controls;
namespace Sample1
{
    public partial class Window1 : Window
    {
        public Window1()
        {
            InitializeComponent();
            myTreeView.LineStrokeDashOffset = 0.5d;
        }
    }
}

This example shows how to set LineStrokeDashOffset property in XAML. 

<Window x:Class="Sample1.Window1"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
xmlns:local="clr-namespace:Syncfusion.Windows.Tools.Controls;assembly=Syncfusion.Tools.WPF"
Title="Window1" Height="300" Width="300">
<StackPanel Name="stackPanel">
<local:TreeViewAdv Name="myTreeview" LineStrokeDashOffset="0.5">
    <local:TreeViewItemAdv Header="Employee1">
        <local:TreeViewItemAdv Header="Jesper"/>
        <local:TreeViewItemAdv Header="Aaberg"/>
        <local:TreeViewItemAdv Header="12345"/>
    </local:TreeViewItemAdv>
    <local:TreeViewItemAdv Header="Employee2">
        <local:TreeViewItemAdv Header="Dominik"/>
        <local:TreeViewItemAdv Header="Paiha"/>
        <local:TreeViewItemAdv Header="98765"/>
    </local:TreeViewItemAdv>
</local:TreeViewAdv>
</StackPanel>
</Window>
See Also
System.Windows.Media.DoubleCollection

LineStrokeThickness

Gets or sets a stroke thickness that describes the thickness of a node line.

Declaration
public double LineStrokeThickness { get; set; }
Property Value
Type Description
System.Double

Type: System.Double The double that is used to draw the node line.
Examples

This example shows how to set StrokeThickness property in C#. 

using System.Windows;
using Syncfusion.Windows.Tools.Controls;
namespace Sample1
{
    public partial class Window1 : Window
    {
        public Window1()
        {
            InitializeComponent();
            myTreeView.LineStrokeThickness = 2;
        }
    }
}

This example shows how to set StrokeThickness property in XAML. 

<Window x:Class="Sample1.Window1"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
xmlns:local="clr-namespace:Syncfusion.Windows.Tools.Controls;assembly=Syncfusion.Tools.WPF"
Title="Window1" Height="300" Width="300">
<StackPanel Name="stackPanel">
<local:TreeViewAdv Name="myTreeview" LineStrokeThickness="2">
    <local:TreeViewItemAdv Header="Employee1">
        <local:TreeViewItemAdv Header="Jesper"/>
        <local:TreeViewItemAdv Header="Aaberg"/>
        <local:TreeViewItemAdv Header="12345"/>
    </local:TreeViewItemAdv>
    <local:TreeViewItemAdv Header="Employee2">
        <local:TreeViewItemAdv Header="Dominik"/>
        <local:TreeViewItemAdv Header="Paiha"/>
        <local:TreeViewItemAdv Header="98765"/>
    </local:TreeViewItemAdv>
</local:TreeViewAdv>
</StackPanel>
</Window>
See Also
System.Double

MouseOverBackground

Gets or sets the Brush used to fill the background of the item when mouse over.

Declaration
public Brush MouseOverBackground { get; set; }
Property Value
Type Description
System.Windows.Media.Brush

Type: System.Windows.Media.Brush The Brush used to fill the background of the item when mouse over.
Examples

This example shows how to set MouseOverBackground property in C#. 

using System.Windows;
using Syncfusion.Windows.Tools.Controls;
namespace Sample1
{
    public partial class Window1 : Window
    {
        public Window1()
        {
            InitializeComponent();
            myTreeView.MouseOverBackground = Brushes.Red;
        }
    }
}

This example shows how to set MouseOverBackground property in XAML. 

<Window x:Class="Sample1.Window1"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
xmlns:local="clr-namespace:Syncfusion.Windows.Tools.Controls;assembly=Syncfusion.Tools.WPF"
Title="Window1" Height="300" Width="300">
<StackPanel Name="stackPanel">
<local:TreeViewAdv Name="myTreeview" MouseOverBackground="Red">
    <local:TreeViewItemAdv Header="Employee1">
        <local:TreeViewItemAdv Header="Jesper"/>
        <local:TreeViewItemAdv Header="Aaberg"/>
        <local:TreeViewItemAdv Header="12345"/>
    </local:TreeViewItemAdv>
    <local:TreeViewItemAdv Header="Employee2">
        <local:TreeViewItemAdv Header="Dominik"/>
        <local:TreeViewItemAdv Header="Paiha"/>
        <local:TreeViewItemAdv Header="98765"/>
    </local:TreeViewItemAdv>
</local:TreeViewAdv>
</StackPanel>
</Window>
See Also
System.Windows.Media.Brush

MouseOverBorderBrush

Gets or sets the Brush used to fill the border of the item when mouse over.

Declaration
public Brush MouseOverBorderBrush { get; set; }
Property Value
Type Description
System.Windows.Media.Brush

Type: System.Windows.Media.Brush The Brush used to fill the border of the item when mouse over.
Examples

This example shows how to set MouseOverBackground property in C#. 

using System.Windows;
using Syncfusion.Windows.Tools.Controls;
namespace Sample1
{
    public partial class Window1 : Window
    {
        public Window1()
        {
            InitializeComponent();
            myTreeView.MouseOverBorderBrush = Brushes.Red;
        }
    }
}

This example shows how to set MouseOverBorderBrush property in XAML. 

<Window x:Class="Sample1.Window1"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
xmlns:local="clr-namespace:Syncfusion.Windows.Tools.Controls;assembly=Syncfusion.Tools.WPF"
Title="Window1" Height="300" Width="300">
<StackPanel Name="stackPanel">
<local:TreeViewAdv Name="myTreeview" MouseOverBorderBrush="Red">
    <local:TreeViewItemAdv Header="Employee1">
        <local:TreeViewItemAdv Header="Jesper"/>
        <local:TreeViewItemAdv Header="Aaberg"/>
        <local:TreeViewItemAdv Header="12345"/>
    </local:TreeViewItemAdv>
    <local:TreeViewItemAdv Header="Employee2">
        <local:TreeViewItemAdv Header="Dominik"/>
        <local:TreeViewItemAdv Header="Paiha"/>
        <local:TreeViewItemAdv Header="98765"/>
    </local:TreeViewItemAdv>
</local:TreeViewAdv>
</StackPanel>
</Window>
See Also
System.Windows.Media.Brush

MouseOverForeground

Gets or sets the Brush to apply to the text contents of the TreeViewItemAdv when mouse over.

Declaration
public Brush MouseOverForeground { get; set; }
Property Value
Type Description
System.Windows.Media.Brush

Type: System.Windows.Media.Brush The Brush to apply to the text contents of the TreeViewItemAdv when mouse over.
Examples

This example shows how to set MouseOverForeground property in C#. 

using System.Windows;
using Syncfusion.Windows.Tools.Controls;
namespace Sample1
{
    public partial class Window1 : Window
    {
        public Window1()
        {
            InitializeComponent();
            myTreeView.MouseOverForeground = Brushes.Red;
        }
    }
}

This example shows how to set MouseOverForeground property in XAML. 

<Window x:Class="Sample1.Window1"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
xmlns:local="clr-namespace:Syncfusion.Windows.Tools.Controls;assembly=Syncfusion.Tools.WPF"
Title="Window1" Height="300" Width="300">
<StackPanel Name="stackPanel">
<local:TreeViewAdv Name="myTreeview" MouseOverForeground="Red">
    <local:TreeViewItemAdv Header="Employee1">
        <local:TreeViewItemAdv Header="Jesper"/>
        <local:TreeViewItemAdv Header="Aaberg"/>
        <local:TreeViewItemAdv Header="12345"/>
    </local:TreeViewItemAdv>
    <local:TreeViewItemAdv Header="Employee2">
        <local:TreeViewItemAdv Header="Dominik"/>
        <local:TreeViewItemAdv Header="Paiha"/>
        <local:TreeViewItemAdv Header="98765"/>
    </local:TreeViewItemAdv>
</local:TreeViewAdv>
</StackPanel>
</Window>
See Also
System.Windows.Media.Brush

MultiColumnEnable

Gets or sets a value indicating whether item is in MultiColumn mode.

Declaration
public bool MultiColumnEnable { get; set; }
Property Value
Type Description
System.Boolean

Type: System.Boolean true if the item displayed in MultiColumn mode; otherwise, false. The default value is false.
Examples

This example shows how to set MultiColumnEnable property in C#. 

using System.Windows;
using Syncfusion.Windows.Tools.Controls;
namespace Sample1
{
    public partial class Window1 : Window
    {
        public Window1()
        {
            InitializeComponent();
            myTreeView.MultiColumnEnable = True;
        }
    }
}

This example shows how to set MultiColumnEnable property in XAML. 

<Window x:Class="Sample1.Window1"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
xmlns:local="clr-namespace:Syncfusion.Windows.Tools.Controls;assembly=Syncfusion.Tools.WPF"
Title="Window1" Height="300" Width="300">
<StackPanel Name="stackPanel">
<local:TreeViewAdv Name="myTreeview" MultiColumnEnable="True">
    <local:TreeViewItemAdv Header="2222">
        <local:TreeViewItemAdv Header="3333"/>
        <local:TreeViewItemAdv Header="3333"/>
        <local:TreeViewItemAdv Header="3333"/>
        <local:TreeViewItemAdv Header="3333"/>
        </local:TreeViewItemAdv>
    <local:TreeViewItemAdv Header="2222"/>
    <local:TreeViewItemAdv Header="2222"/>
    <local:TreeViewItemAdv Header="2222"/>
    <local:TreeViewItemAdv Header="2222"/>
<snc:TreeViewAdv.Columns>
    <local:TreeViewColumnCollection>
        <local:TreeViewColumn Width="100" Header="1"
            DisplayMemberBinding="{Binding Path=Header, RelativeSource={RelativeSource AncestorType={x:Type snc:TreeViewItemAdv}}}"/>
        <local:TreeViewColumn Width="50" Header="BBB"
            DisplayMemberBinding="{Binding Path=Header, RelativeSource={RelativeSource AncestorType={x:Type snc:TreeViewItemAdv}}}"/>
        <local:TreeViewColumn Width="50" Header="CCC"
            DisplayMemberBinding="{Binding Path=Header, RelativeSource={RelativeSource AncestorType={x:Type snc:TreeViewItemAdv}}}"/>
        <local:TreeViewColumn Width="50" Header="DDD">
            <local:TreeViewColumn.CellTemplate>
                <DataTemplate>
                    <Border Margin="1" BorderBrush="Red" BorderThickness="1">
                        <TextBlock Text="{Binding Path=Header, RelativeSource={RelativeSource AncestorType={x:Type snc:TreeViewItemAdv}}}"/>
                    </Border>
                </DataTemplate>
            </local:TreeViewColumn.CellTemplate>
        </local:TreeViewColumn>
    </local:TreeViewColumnCollection>
</local:TreeViewAdv.Columns>
</local:TreeViewAdv>
</StackPanel>
</Window>
See Also
System.Boolean

PathSeparator

Gets or sets the path separator which is used in GetNodeFromPath method to search the node in treeview.

Declaration
public string PathSeparator { get; set; }
Property Value
Type Description
System.String

The path separator.

ScrollHost

Gets scroll host of the TreeViewAdv.

Declaration
public ScrollViewer ScrollHost { get; }
Property Value
Type
System.Windows.Controls.ScrollViewer

SelectedBackground

Gets or sets the Brush used to fill the background of the selected items.

Declaration
public Brush SelectedBackground { get; set; }
Property Value
Type Description
System.Windows.Media.Brush

Type: System.Windows.Media.Brush The Brush used to fill the background of the selected items.
Examples

This example shows how to set SelectedBackground property in C#. 

using System.Windows;
using Syncfusion.Windows.Tools.Controls;
namespace Sample1
{
    public partial class Window1 : Window
    {
        public Window1()
        {
            InitializeComponent();
            myTreeView.SelectedBackground = Brushes.Red;
        }
    }
}

This example shows how to set SelectedBackground property in XAML. 

<Window x:Class="Sample1.Window1"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
xmlns:local="clr-namespace:Syncfusion.Windows.Tools.Controls;assembly=Syncfusion.Tools.WPF"
Title="Window1" Height="300" Width="300">
<StackPanel Name="stackPanel">
<local:TreeViewAdv Name="myTreeview" SelectedBackground="Red">
    <local:TreeViewItemAdv Header="Employee1">
        <local:TreeViewItemAdv Header="Jesper"/>
        <local:TreeViewItemAdv Header="Aaberg"/>
        <local:TreeViewItemAdv Header="12345"/>
    </local:TreeViewItemAdv>
    <local:TreeViewItemAdv Header="Employee2">
        <local:TreeViewItemAdv Header="Dominik"/>
        <local:TreeViewItemAdv Header="Paiha"/>
        <local:TreeViewItemAdv Header="98765"/>
    </local:TreeViewItemAdv>
</local:TreeViewAdv>
</StackPanel>
</Window>
See Also
System.Windows.Media.Brush

SelectedBorderBrush

Gets or sets the Brush used to fill the border of the selected items.

Declaration
public Brush SelectedBorderBrush { get; set; }
Property Value
Type Description
System.Windows.Media.Brush

Type: System.Windows.Media.Brush The Brush used to fill the border of the selected items.
Examples

This example shows how to set SelectedBorderBrush property in C#. 

using System.Windows;
using Syncfusion.Windows.Tools.Controls;
namespace Sample1
{
    public partial class Window1 : Window
    {
        public Window1()
        {
            InitializeComponent();
            myTreeView.SelectedBorderBrush = Brushes.Red;
        }
    }
}

This example shows how to set SelectedBorderBrush property in XAML. 

<Window x:Class="Sample1.Window1"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
xmlns:local="clr-namespace:Syncfusion.Windows.Tools.Controls;assembly=Syncfusion.Tools.WPF"
Title="Window1" Height="300" Width="300">
<StackPanel Name="stackPanel">
<local:TreeViewAdv Name="myTreeview" SelectedBorderBrush="Red">
    <local:TreeViewItemAdv Header="Employee1">
        <local:TreeViewItemAdv Header="Jesper"/>
        <local:TreeViewItemAdv Header="Aaberg"/>
        <local:TreeViewItemAdv Header="12345"/>
    </local:TreeViewItemAdv>
    <local:TreeViewItemAdv Header="Employee2">
        <local:TreeViewItemAdv Header="Dominik"/>
        <local:TreeViewItemAdv Header="Paiha"/>
        <local:TreeViewItemAdv Header="98765"/>
    </local:TreeViewItemAdv>
</local:TreeViewAdv>
</StackPanel>
</Window>
See Also
System.Windows.Media.Brush

SelectedContainer

Gets container of the selected item.

Declaration
public TreeViewItemAdv SelectedContainer { get; }
Property Value
Type
TreeViewItemAdv

SelectedContainers

Gets containers of the selected items.

Declaration
public TreeViewItemAdvCollection SelectedContainers { get; }
Property Value
Type
TreeViewItemAdvCollection

SelectedForeground

Gets or sets the Brush to apply to the text contents of the selected items.

Declaration
public Brush SelectedForeground { get; set; }
Property Value
Type Description
System.Windows.Media.Brush

Type: System.Windows.Media.Brush The Brush to apply to the text contents of the selected items.
Examples

This example shows how to set SelectedForeground property in C#. 

using System.Windows;
using Syncfusion.Windows.Tools.Controls;
namespace Sample1
{
    public partial class Window1 : Window
    {
        public Window1()
        {
            InitializeComponent();
            myTreeView.SelectedForeground = Brushes.Red;
        }
    }
}

This example shows how to set SelectedForeground property in XAML. 

<Window x:Class="Sample1.Window1"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
xmlns:local="clr-namespace:Syncfusion.Windows.Tools.Controls;assembly=Syncfusion.Tools.WPF"
Title="Window1" Height="300" Width="300">
<StackPanel Name="stackPanel">
<local:TreeViewAdv Name="myTreeview" SelectedForeground="Red">
    <local:TreeViewItemAdv Header="Employee1">
        <local:TreeViewItemAdv Header="Jesper"/>
        <local:TreeViewItemAdv Header="Aaberg"/>
        <local:TreeViewItemAdv Header="12345"/>
    </local:TreeViewItemAdv>
    <local:TreeViewItemAdv Header="Employee2">
        <local:TreeViewItemAdv Header="Dominik"/>
        <local:TreeViewItemAdv Header="Paiha"/>
        <local:TreeViewItemAdv Header="98765"/>
    </local:TreeViewItemAdv>
</local:TreeViewAdv>
</StackPanel>
</Window>
See Also
System.Windows.Media.Brush

SelectedItem

Gets the selected item in a TreeViewAdv.

Declaration
public object SelectedItem { get; }
Property Value
Type Description
System.Object

Type: System.Object The selected object in the TreeViewAdv, or a null reference if no item is selected. The default value is a null reference.
Remarks

The SelectedItem property on the TreeViewAdv control is a read-only property and is set to an item when the IsSelected property value of the item TreeViewAdv is set to true.

Examples

The following example shows how to get the value of the SelectedItem property in C#. 

TreeViewItemAdv selectedTVI = (TreeViewItemAdv)myTreeView.SelectedItem;
See Also

SelectedItems

Gets the selected items in a TreeViewAdv.

Declaration
public TreeObjectCollection SelectedItems { get; }
Property Value
Type Description
TreeObjectCollection

Type: TreeObjectCollection The collection selected objects in the TreeViewAdv, or a empty collection if no multiply selected items. The default value is a empty TreeObjectCollection.
Remarks

The SelectedItems property on the TreeViewAdv control is a read-only property and contains items when the IsSelected property value of the item TreeViewAdv is set to true more than one item.

Examples

The following example shows how to get the value of the SelectedItems property in C#. 

TreeObjectCollection selectedTVI = (TreeObjectCollection)myTreeView.SelectedItems;
See Also

SelectedPath

Gets path to selected item.

Declaration
public string SelectedPath { get; }
Property Value
Type Description
System.String

Type: System.String A string that contains the path to SelectedItem.
Remarks

The value of the SelectedPath is used to determine path to SelectedItem.

Examples

The following example shows how to access the SelectedPath property. 

string path = (TreeViewItemAdv)myTreeView.SelectedPath;
See Also

SelectedTreeItem

Gets or sets the selected tree item.

Declaration
public object SelectedTreeItem { get; set; }
Property Value
Type Description
System.Object

The selected tree item.

SelectedTreeItemObject

Gets or sets the selected tree item object.

Declaration
public object SelectedTreeItemObject { get; }
Property Value
Type Description
System.Object

The selected tree item object.

SelectedTreeItems

Gets or Sets selected items in a TreeViewAdv.

Declaration
public ObservableCollection<object> SelectedTreeItems { get; set; }
Property Value
Type Description
System.Collections.ObjectModel.ObservableCollection<System.Object>

Type: TreeObjectCollection The collection selected objects in the TreeViewAdv, or a empty collection if no multiply selected items. The default value is a empty TreeObjectCollection.
Remarks

The SelectedTreeItems property on the TreeViewAdv control can be Set and contains items when the IsSelected property value of the item TreeViewAdv is set to true more than one item.

SelectedValue

Gets the value of the component of the SelectedItem at the specified SelectedValuePath.

Declaration
public object SelectedValue { get; }
Property Value
Type Description
System.Object

Type: System.Object The object that is at the specified SelectedValuePath of the SelectedItem, or a null reference if no item is selected. The default value is a null reference.
Remarks

The SelectedValue is determined by the value of the SelectedValuePath property.

The SelectedValue property is a read-only property. To change the value of a selected item in a TreeViewAdv, use the SelectedItem property to access the TreeViewItemAdv.

Examples

The following example shows how to get the value of the SelectedValue property. 

TreeViewItemAdv selectedTVValue = (TreeViewItemAdv)myTreeView.SelectedValue;
See Also

SelectedValuePath

Gets or sets the path that is used to get the SelectedValue of the SelectedItem in a TreeViewAdv.

Declaration
public string SelectedValuePath { get; set; }
Property Value
Type Description
System.String

Type: System.String A string that contains the path that is used to get the SelectedValue. The default value is String.Empty.
Remarks

The value of the SelectedValuePath is used to determine the SelectedValue for the SelectedItem in a TreeViewAdv.

Examples

The following example shows how to access the SelectedValuePath property. 

TreeViewItemAdv selectedTVValue = (TreeViewItemAdv)myTreeView.SelectedValue;
See Also

SelectionInActiveForeground

Gets or sets the System.Windows.Media.SolidColorBrush value which is used to change the foreground of the selected items when it lost focus.

Declaration
public Brush SelectionInActiveForeground { get; set; }
Property Value
Type Description
System.Windows.Media.Brush

Type: System.Windows.Media.Brush The Brush used to fill the foreground of the selected items.
Examples

This example shows how to set SelectionInActiveForeground property in C#. 

using System.Windows;
using Syncfusion.Windows.Tools.Controls;
namespace Sample1
{
    public partial class Window1 : Window
    {
        public Window1()
        {
            InitializeComponent();
            myTreeView.SelectionInActiveForeground = Brushes.Red;
        }
    }
}

This example shows how to set SelectionInActiveForeground property in XAML. 

<Window x:Class="Sample1.Window1"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
xmlns:local="clr-namespace:Syncfusion.Windows.Tools.Controls;assembly=Syncfusion.Tools.WPF"
Title="Window1" Height="300" Width="300">
<StackPanel Name="stackPanel">
<local:TreeViewAdv Name="myTreeview" SelectionInActiveForeground="Red">
    <local:TreeViewItemAdv Header="Employee1">
        <local:TreeViewItemAdv Header="Jesper"/>
        <local:TreeViewItemAdv Header="Aaberg"/>
        <local:TreeViewItemAdv Header="12345"/>
    </local:TreeViewItemAdv>
    <local:TreeViewItemAdv Header="Employee2">
        <local:TreeViewItemAdv Header="Dominik"/>
        <local:TreeViewItemAdv Header="Paiha"/>
        <local:TreeViewItemAdv Header="98765"/>
    </local:TreeViewItemAdv>
</local:TreeViewAdv>
</StackPanel>
</Window>
See Also
System.Windows.Media.Brush

SelectionUnfocussedBackcolor

Gets or sets the Brush used to fill the background of the selected items when it lost focus.

Declaration
public Brush SelectionUnfocussedBackcolor { get; set; }
Property Value
Type Description
System.Windows.Media.Brush

Type: System.Windows.Media.Brush The Brush used to fill the background of the selected items.
Examples

This example shows how to set SelectionUnfocussedBackcolor property in C#. 

using System.Windows;
using Syncfusion.Windows.Tools.Controls;
namespace Sample1
{
    public partial class Window1 : Window
    {
        public Window1()
        {
            InitializeComponent();
            myTreeView.SelectionUnfocussedBackcolor = Brushes.Red;
        }
    }
}

This example shows how to set SelectionUnfocussedBackcolor property in XAML. 

<Window x:Class="Sample1.Window1"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
xmlns:local="clr-namespace:Syncfusion.Windows.Tools.Controls;assembly=Syncfusion.Tools.WPF"
Title="Window1" Height="300" Width="300">
<StackPanel Name="stackPanel">
<local:TreeViewAdv Name="myTreeview" SelectionUnfocussedBackcolor="Red">
    <local:TreeViewItemAdv Header="Employee1">
        <local:TreeViewItemAdv Header="Jesper"/>
        <local:TreeViewItemAdv Header="Aaberg"/>
        <local:TreeViewItemAdv Header="12345"/>
    </local:TreeViewItemAdv>
    <local:TreeViewItemAdv Header="Employee2">
        <local:TreeViewItemAdv Header="Dominik"/>
        <local:TreeViewItemAdv Header="Paiha"/>
        <local:TreeViewItemAdv Header="98765"/>
    </local:TreeViewItemAdv>
</local:TreeViewAdv>
</StackPanel>
</Window>
See Also
System.Windows.Media.Brush

SelectParentContainer

Gets or sets the value of selectparent container

Declaration
public bool SelectParentContainer { get; set; }
Property Value
Type
System.Boolean

ShowRootLines

Gets or sets a value indicating whether should be shown line near the top-level nodes.

Declaration
public bool ShowRootLines { get; set; }
Property Value
Type Description
System.Boolean

Type: System.Boolean true if the line is showed; otherwise, false. The default value is true.
Remarks

If you set ShowRootLines to False, lines shows near the top-level nodes.

Examples

This example shows how to set ShowRootLines property in C#. 

using System.Windows;
using Syncfusion.Windows.Tools.Controls;
namespace Sample1
{
    public partial class Window1 : Window
    {
        public Window1()
        {
            InitializeComponent();
            myTreeView.ShowRootLines = false;
        }
    }
}

This example shows how to set ShowRootLines property in XAML. 

<Window x:Class="Sample1.Window1"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
xmlns:local="clr-namespace:Syncfusion.Windows.Tools.Controls;assembly=Syncfusion.Tools.WPF"
Title="Window1" Height="300" Width="300">
<StackPanel Name="stackPanel">
<local:TreeViewAdv Name="myTreeview" ShowRootLines="true">
    <local:TreeViewItemAdv Header="Employee1">
        <local:TreeViewItemAdv Header="Jesper"/>
        <local:TreeViewItemAdv Header="Aaberg"/>
        <local:TreeViewItemAdv Header="12345"/>
    </local:TreeViewItemAdv>
    <local:TreeViewItemAdv Header="Employee2">
        <local:TreeViewItemAdv Header="Dominik"/>
        <local:TreeViewItemAdv Header="Paiha"/>
        <local:TreeViewItemAdv Header="98765"/>
    </local:TreeViewItemAdv>
</local:TreeViewAdv>
</StackPanel>
</Window>
See Also
System.Boolean

Sorting

Gets or sets sorting direction of the nodes.

Declaration
public SortDirection Sorting { get; set; }
Property Value
Type Description
SortDirection

Type: SortDirection Specifies the direction of a sort operation. The default value is None.
Examples

This example shows how to set SortDirection property in C#. 

using System.Windows;
using Syncfusion.Windows.Tools.Controls;
namespace Sample1
{
    public partial class Window1 : Window
    {
        public Window1()
        {
            InitializeComponent();
            myTreeView.SortDirection = SortDirection.Descending;
        }
    }
}

This example shows how to set SortDirection property in XAML. 

<Window x:Class="Sample1.Window1"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
xmlns:local="clr-namespace:Syncfusion.Windows.Tools.Controls;assembly=Syncfusion.Tools.WPF"
Title="Window1" Height="300" Width="300">
<StackPanel Name="stackPanel">
<local:TreeViewAdv Name="myTreeview" SortDirection="Descending">
    <local:TreeViewItemAdv Header="Employee1">
        <local:TreeViewItemAdv Header="Jesper"/>
        <local:TreeViewItemAdv Header="Aaberg"/>
        <local:TreeViewItemAdv Header="12345"/>
    </local:TreeViewItemAdv>
    <local:TreeViewItemAdv Header="Employee2">
        <local:TreeViewItemAdv Header="Dominik"/>
        <local:TreeViewItemAdv Header="Paiha"/>
        <local:TreeViewItemAdv Header="98765"/>
    </local:TreeViewItemAdv>
</local:TreeViewAdv>
</StackPanel>
</Window>
See Also

SortingDirectionArrowStyle

Gets or sets the sorting direction arrow style.

Declaration
public Style SortingDirectionArrowStyle { get; set; }
Property Value
Type Description
System.Windows.Style

The sorting direction arrow style(Target Type is Path).

SortingField

Gets or sets the property name being used as the sorting criteria.

Declaration
public string SortingField { get; set; }
Property Value
Type Description
System.String

Type: System.String The default value is Header.
Examples

This example shows how to set SortingField property in C#. 

using System.Windows;
using Syncfusion.Windows.Tools.Controls;
namespace Sample1
{
    public partial class Window1 : Window
    {
        public Window1()
        {
            InitializeComponent();
            myTreeView.SortingField = "Header";
        }
    }
}

This example shows how to set SortingField property in XAML. 

<Window x:Class="Sample1.Window1"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
xmlns:local="clr-namespace:Syncfusion.Windows.Tools.Controls;assembly=Syncfusion.Tools.WPF"
Title="Window1" Height="300" Width="300">
<StackPanel Name="stackPanel">
<local:TreeViewAdv Name="myTreeview" SortingField="Header">
    <local:TreeViewItemAdv Header="Employee1">
        <local:TreeViewItemAdv Header="Jesper"/>
        <local:TreeViewItemAdv Header="Aaberg"/>
        <local:TreeViewItemAdv Header="12345"/>
    </local:TreeViewItemAdv>
    <local:TreeViewItemAdv Header="Employee2">
        <local:TreeViewItemAdv Header="Dominik"/>
        <local:TreeViewItemAdv Header="Paiha"/>
        <local:TreeViewItemAdv Header="98765"/>
    </local:TreeViewItemAdv>
</local:TreeViewAdv>
</StackPanel>
</Window>
See Also
System.String

UnSubscribeSelectionChangedEvent

Declaration
public bool UnSubscribeSelectionChangedEvent { get; set; }
Property Value
Type
System.Boolean

VirtualizationMode

Gets or sets a value indicating whether Virtualization logic uses IVirtualTree interface.

Declaration
public VirtualizationMode VirtualizationMode { get; set; }
Property Value
Type Description
VirtualizationMode

Extended if Virtualization logic uses IVirtualTree interface; otherwise, Normal.

VisualStyle

Gets or sets visual style of the control according to the VisualStyle enumeration. The visual style contains all brushes used for painting the control and all animations applied to the control. This is a dependency property.

Declaration
public TreeViewAdvVisualStyle VisualStyle { get; set; }
Property Value
Type Description
TreeViewAdvVisualStyle

Type: VisualStyle Its Default visual style is Default.
See Also

WrappedColumns

Gets wrapped columns for MultiColumn mode.

Declaration
public TreeViewColumnCollection WrappedColumns { get; }
Property Value
Type Description
TreeViewColumnCollection

Type: TreeViewColumnCollection The collection of the TreeViewColumn. The default value is a null.
See Also

Methods

AddNodeToSelectedItems(TreeViewItemAdv)

Inserts node to the end of selected items list.

Declaration
public void AddNodeToSelectedItems(TreeViewItemAdv node)
Parameters
Type Name Description
TreeViewItemAdv node

The node TreeView.

BringIntoView(TreeViewItemAdv)

Brings the into view.

Declaration
public void BringIntoView(TreeViewItemAdv item)
Parameters
Type Name Description
TreeViewItemAdv item

The item.

ClearSelection()

Clears the selection.

Declaration
public void ClearSelection()

Dispose()

Declaration
public void Dispose()

DoAutoScroll(Point)

Does the auto scroll.

Declaration
public void DoAutoScroll(Point mousePoint)
Parameters
Type Name Description
System.Windows.Point mousePoint

The mouse point.

FindItemByPoint(Point)

Finds item by point.

Declaration
public TreeViewItemAdv FindItemByPoint(Point p)
Parameters
Type Name Description
System.Windows.Point p

The p TreeView.
Returns
Type Description
TreeViewItemAdv

Treeviewadv value

GetContainerForItemOverride()

Creates or identifies the element that is used to display the given item.

Declaration
protected override DependencyObject GetContainerForItemOverride()
Returns
Type Description
System.Windows.DependencyObject

The element that is used to display the given item.

GetContainerFromItem(Object)

Retrieve item from the container

Declaration
public TreeViewItemAdv GetContainerFromItem(object item)
Parameters
Type Name Description
System.Object item
Returns
Type
TreeViewItemAdv

GetExpanderStyle(DependencyObject)

Method gets ExpanderStyleProperty.

Declaration
public static Style GetExpanderStyle(DependencyObject obj)
Parameters
Type Name Description
System.Windows.DependencyObject obj

DependencyObject property.
Returns
Type Description
System.Windows.Style

ExpanderStyleProperty value.

GetIsVirtualizing(DependencyObject)

Method gets IsVirtualizingProperty.

Declaration
public static bool GetIsVirtualizing(DependencyObject o)
Parameters
Type Name Description
System.Windows.DependencyObject o

DependencyObject property.
Returns
Type Description
System.Boolean

IsVirtualizingProperty value.

GetItemBrush(TreeViewItemAdv)

Gets visual brush of the item.

Declaration
public VisualBrush GetItemBrush(TreeViewItemAdv item)
Parameters
Type Name Description
TreeViewItemAdv item

The item TreeView.
Returns
Type Description
System.Windows.Media.VisualBrush

Visual brush value

GetItemsPanelType()

Gets type of the items panel.

Declaration
protected virtual Type GetItemsPanelType()
Returns
Type Description
System.Type

Type value

GetItemsSize(DependencyObject)

Method gets ItemsSizeProperty.

Declaration
public static Size GetItemsSize(DependencyObject obj)
Parameters
Type Name Description
System.Windows.DependencyObject obj

DependencyObject property.
Returns
Type Description
System.Windows.Size

ItemsSizeProperty value.

GetLineBrush(DependencyObject)

Method gets LineBrushProperty.

Declaration
public static Brush GetLineBrush(DependencyObject obj)
Parameters
Type Name Description
System.Windows.DependencyObject obj

DependencyObject property.
Returns
Type Description
System.Windows.Media.Brush

LineBrushProperty value.

GetNodeFromPath(String)

Returns a node from the specified path. Make sure that the path does not end with a separator when calling this. This method works only in non-databinding treeview. TreeviewItem should be added in treeview using TreeViewAdv.Items.Add(new TreeViewItemAdv("Test")).

Declaration
public TreeViewItemAdv GetNodeFromPath(string path)
Parameters
Type Name Description
System.String path

The path of the node.
Returns
Type Description
TreeViewItemAdv

The node that has the specified path.
Remarks

This method works only in non-databinding treeview. TreeviewItem should be added in treeview using TreeViewAdv.Items.Add(new TreeViewItemAdv("Test")).

GetPresenterFromChildren(FrameworkElement)

Finds parent TreeViewItemAdv for given element.

Declaration
public static ContentPresenter GetPresenterFromChildren(FrameworkElement element)
Parameters
Type Name Description
System.Windows.FrameworkElement element

The element.
Returns
Type Description
System.Windows.Controls.ContentPresenter

TreeviewAdv value

GetShowRootLines(DependencyObject)

Method gets ShowRootLinesProperty.

Declaration
public static bool GetShowRootLines(DependencyObject obj)
Parameters
Type Name Description
System.Windows.DependencyObject obj

DependencyObject property.
Returns
Type Description
System.Boolean

ShowRootLinesProperty value.

GetSorting(DependencyObject)

Method gets SortingProperty.

Declaration
public static SortDirection GetSorting(DependencyObject obj)
Parameters
Type Name Description
System.Windows.DependencyObject obj

DependencyObject property.
Returns
Type Description
SortDirection

SortingProperty value.

GetSortingField(DependencyObject)

Method gets SortingFieldProperty.

Declaration
public static string GetSortingField(DependencyObject obj)
Parameters
Type Name Description
System.Windows.DependencyObject obj

DependencyObject property.
Returns
Type Description
System.String

SortingFieldProperty value.

GetTreeViewItemFromChildren(FrameworkElement)

Finds parent TreeViewItemAdv for given element.

Declaration
public static TreeViewItemAdv GetTreeViewItemFromChildren(FrameworkElement element)
Parameters
Type Name Description
System.Windows.FrameworkElement element

The element.
Returns
Type Description
TreeViewItemAdv

TreeviewAdv value

IsItemItsOwnContainerOverride(Object)

Determines if the specified item is (or is eligible to be) its own container.

Declaration
protected override bool IsItemItsOwnContainerOverride(object item)
Parameters
Type Name Description
System.Object item

The item to check.
Returns
Type Description
System.Boolean

Returns true if the item is (or is eligible to be) its own container; otherwise, false.

OnAfterItemSort(RoutedEventArgs)

Raises the AfterItemSort event.

Declaration
protected virtual void OnAfterItemSort(RoutedEventArgs e)
Parameters
Type Name Description
System.Windows.RoutedEventArgs e

The System.Windows.RoutedEventArgs instance containing the event data.

OnAllowDynamicResizingChanged(DependencyPropertyChangedEventArgs)

Called when AllowDynamicResizing changed.

Declaration
protected void OnAllowDynamicResizingChanged(DependencyPropertyChangedEventArgs args)
Parameters
Type Name Description
System.Windows.DependencyPropertyChangedEventArgs args

OnApplyTemplate()

When overridden in a derived class, is invoked whenever application code or internal processes call System.Windows.FrameworkElement.ApplyTemplate.

Declaration
public override void OnApplyTemplate()

OnBeforeItemSort(RoutedEventArgs)

Raises the BeforeItemSort event.

Declaration
protected virtual void OnBeforeItemSort(RoutedEventArgs e)
Parameters
Type Name Description
System.Windows.RoutedEventArgs e

The System.Windows.RoutedEventArgs instance containing the event data.

OnCollapsed(RoutedEventArgs)

Raises the CollapsedEvent event.

Declaration
protected virtual void OnCollapsed(RoutedEventArgs e)
Parameters
Type Name Description
System.Windows.RoutedEventArgs e

The System.Windows.RoutedEventArgs instance containing the event data.

OnCollapsing(RoutedEventArgs)

Raises the CollapsingEvent event.

Declaration
protected virtual void OnCollapsing(RoutedEventArgs e)
Parameters
Type Name Description
System.Windows.RoutedEventArgs e

The System.Windows.RoutedEventArgs instance containing the event data.

OnCreateAutomationPeer()

Returns class-specific AutomationPeer implementations for the Windows Presentation Foundation (WPF) infrastructure.

Declaration
protected override AutomationPeer OnCreateAutomationPeer()
Returns
Type Description
System.Windows.Automation.Peers.AutomationPeer

The type-specific AutomationPeer implementation.

OnDragEnter(DragEventArgs)

Invoked when an unhandled DragDrop.DragEnter attached event reaches an element in its route that is derived from this class. Implement this method to add class handling for this event.

Declaration
protected override void OnDragEnter(DragEventArgs e)
Parameters
Type Name Description
System.Windows.DragEventArgs e

The DragEventArgs that contains the event data.

OnDragLeave(DragEventArgs)

Declaration
protected override void OnDragLeave(DragEventArgs e)
Parameters
Type Name Description
System.Windows.DragEventArgs e

OnDragOver(DragEventArgs)

Invoked when an unhandled DragDrop.DragOver attached event reaches an element in its route that is derived from this class. Implement this method to add class handling for this event.

Declaration
protected override void OnDragOver(DragEventArgs e)
Parameters
Type Name Description
System.Windows.DragEventArgs e

The DragEventArgs that contains the event data.

OnDrop(DragEventArgs)

Called on drop event.

Declaration
protected override void OnDrop(DragEventArgs e)
Parameters
Type Name Description
System.Windows.DragEventArgs e

Event arguments

OnExpanded(RoutedEventArgs)

Raises the ExpandedEvent event.

Declaration
protected virtual void OnExpanded(RoutedEventArgs e)
Parameters
Type Name Description
System.Windows.RoutedEventArgs e

The System.Windows.RoutedEventArgs instance containing the event data.

OnExpanding(RoutedEventArgs)

Raises the ExpandingEvent event.

Declaration
protected virtual void OnExpanding(RoutedEventArgs e)
Parameters
Type Name Description
System.Windows.RoutedEventArgs e

The System.Windows.RoutedEventArgs instance containing the event data.

OnIsKeyboardFocusWithinChanged(DependencyPropertyChangedEventArgs)

Invoked just before the IsKeyboardFocusWithinChanged event is raised by this element. Implement this method to add class handling for this event.

Declaration
protected override void OnIsKeyboardFocusWithinChanged(DependencyPropertyChangedEventArgs e)
Parameters
Type Name Description
System.Windows.DependencyPropertyChangedEventArgs e

A DependencyPropertyChangedEventArgs that contains the event data.

OnItemsChanged(NotifyCollectionChangedEventArgs)

Called when Items of the control is changed.

Declaration
protected override void OnItemsChanged(NotifyCollectionChangedEventArgs e)
Parameters
Type Name Description
System.Collections.Specialized.NotifyCollectionChangedEventArgs e

The instance containing the event data.

OnItemsSourceChanged(IEnumerable, IEnumerable)

Called when the ItemsSource property changes.

Declaration
protected override void OnItemsSourceChanged(IEnumerable oldValue, IEnumerable newValue)
Parameters
Type Name Description
System.Collections.IEnumerable oldValue

Old value of the ItemsSource property.
System.Collections.IEnumerable newValue

New value of the ItemsSource property.

OnKeyDown(KeyEventArgs)

Invoked when to the KeyDown event is received.

Declaration
protected override void OnKeyDown(KeyEventArgs e)
Parameters
Type Name Description
System.Windows.Input.KeyEventArgs e

Information about the event.

OnLineBrushPropertyChanged(DependencyObject, DependencyPropertyChangedEventArgs)

Invoked when Line Brush property changed.

Declaration
protected static void OnLineBrushPropertyChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
Parameters
Type Name Description
System.Windows.DependencyObject d

The dependency object
System.Windows.DependencyPropertyChangedEventArgs e

The event data

OnMouseRightButtonDown(MouseButtonEventArgs)

Invoked when an unhandled MouseRightButtonDown routed event reaches an element in its route that is derived from this class. Implement this method to add class handling for this event.

Declaration
protected override void OnMouseRightButtonDown(MouseButtonEventArgs e)
Parameters
Type Name Description
System.Windows.Input.MouseButtonEventArgs e

The event data. The event data reports that the right mouse button was pressed.

OnPreviewMouseLeftButtonDown(MouseButtonEventArgs)

Invoked when an unhandled PreviewMouseLeftButtonDown routed event reaches an element in its route that is derived from this class. Implement this method to add class handling for this event.

Declaration
protected override void OnPreviewMouseLeftButtonDown(MouseButtonEventArgs e)
Parameters
Type Name Description
System.Windows.Input.MouseButtonEventArgs e

The MouseButtonEventArgs that contains the event data. The event data reports that the left mouse button was pressed.

OnPreviewMouseLeftButtonUp(MouseButtonEventArgs)

Invoked when an unhandled PreviewMouseLeftButtonUp routed event reaches an element in its route that is derived from this class. Implement this method to add class handling for this event.

Declaration
protected override void OnPreviewMouseLeftButtonUp(MouseButtonEventArgs e)
Parameters
Type Name Description
System.Windows.Input.MouseButtonEventArgs e

The MouseButtonEventArgs that contains the event data. The event data reports that the left mouse button was released.

OnPreviewMouseRightButtonDown(MouseButtonEventArgs)

Invoked when an unhandled PreviewMouseRightButtonDown routed event reaches an element in its route that is derived from this class. Implement this method to add class handling for this event.

Declaration
protected override void OnPreviewMouseRightButtonDown(MouseButtonEventArgs e)
Parameters
Type Name Description
System.Windows.Input.MouseButtonEventArgs e

the event data. The event data reports that the right mouse button was pressed.

OnPreviewMouseRightButtonUp(MouseButtonEventArgs)

Invoked when an unhandled PreviewMouseRightButtonUp routed event reaches an element in its route that is derived from this class. Implement this method to add class handling for this event.

Declaration
protected override void OnPreviewMouseRightButtonUp(MouseButtonEventArgs e)
Parameters
Type Name Description
System.Windows.Input.MouseButtonEventArgs e

The MouseButtonEventArgs that contains the event data. The event data reports that the Right mouse button was released.

OnPreviewSelectedItemChanged(RoutedPropertyChangedEventArgs<Object>)

Raises the PreviewSelectedItemChanged event when the SelectedItem property value changes.

Declaration
protected virtual void OnPreviewSelectedItemChanged(RoutedPropertyChangedEventArgs<object> e)
Parameters
Type Name Description
System.Windows.RoutedPropertyChangedEventArgs<System.Object> e

Provides the item that was previously selected and the item that is currently selected for the SelectedItemChanged event.

OnPreviewTouchDown(TouchEventArgs)

Declaration
protected override void OnPreviewTouchDown(TouchEventArgs e)
Parameters
Type Name Description
System.Windows.Input.TouchEventArgs e

OnPreviewTouchUp(TouchEventArgs)

Declaration
protected override void OnPreviewTouchUp(TouchEventArgs e)
Parameters
Type Name Description
System.Windows.Input.TouchEventArgs e

OnQueryContinueDrag(QueryContinueDragEventArgs)

Declaration
protected override void OnQueryContinueDrag(QueryContinueDragEventArgs e)
Parameters
Type Name Description
System.Windows.QueryContinueDragEventArgs e

OnSelectedItemChanged(RoutedPropertyChangedEventArgs<Object>)

Raises the SelectedItemChanged event when the SelectedItem property value changes.

Declaration
protected virtual void OnSelectedItemChanged(RoutedPropertyChangedEventArgs<object> e)
Parameters
Type Name Description
System.Windows.RoutedPropertyChangedEventArgs<System.Object> e

Provides the item that was previously selected and the item that is currently selected for the SelectedItemChanged event.

OnSelectionChanged(SelectionChangedEventArgs)

Raises the SelectedItemChanged event when the SelectedItem property value changes.

Declaration
protected virtual void OnSelectionChanged(SelectionChangedEventArgs e)
Parameters
Type Name Description
System.Windows.Controls.SelectionChangedEventArgs e

Provides the item that was previously selected and the item that is currently selected for the SelectedItemChanged event.

OnStylusDown(StylusDownEventArgs)

Invoked when an unhandled Stylus.StylusDown attached event reaches an element in its route that is derived from this class. Implement this method to add class handling for this event.

Declaration
protected override void OnStylusDown(StylusDownEventArgs e)
Parameters
Type Name Description
System.Windows.Input.StylusDownEventArgs e

The event data.

OnTouchDown(TouchEventArgs)

Declaration
protected override void OnTouchDown(TouchEventArgs e)
Parameters
Type Name Description
System.Windows.Input.TouchEventArgs e

PrepareContainerForItemOverride(DependencyObject, Object)

Prepares the specified element to display the specified item.

Declaration
protected override void PrepareContainerForItemOverride(DependencyObject element, object item)
Parameters
Type Name Description
System.Windows.DependencyObject element

Element used to display the specified item.
System.Object item

Specified item.

RemoveNodeFromSelectedItems(TreeViewItemAdv)

Removes node from the end of selected items list.

Declaration
public void RemoveNodeFromSelectedItems(TreeViewItemAdv node)
Parameters
Type Name Description
TreeViewItemAdv node

The node TreeView.

SearchItemByPath(String, Char)

Searches the item by path.

Declaration
public TreeViewItemAdv SearchItemByPath(string path, char pathseperator)
Parameters
Type Name Description
System.String path

The path.
System.Char pathseperator

The pathseperator.
Returns
Type Description
TreeViewItemAdv

The TreeViewItem value

SearchItemByPath(String, Char, Boolean)

Searches the item by path.

Declaration
public TreeViewItemAdv SearchItemByPath(string path, char pathseperator, bool IsSelected)
Parameters
Type Name Description
System.String path

The path.
System.Char pathseperator

The pathseperator.
System.Boolean IsSelected

if set to true [is selected].
Returns
Type Description
TreeViewItemAdv

The TreeViewItem value

SearchItemByPath(String, Char, String)

Searches the item by path.

Declaration
public TreeViewItemAdv SearchItemByPath(string path, char pathseperator, string propertyname)
Parameters
Type Name Description
System.String path

The path.
System.Char pathseperator

The pathseperator.
System.String propertyname

The propertyname.
Returns
Type Description
TreeViewItemAdv

The TreeViewItem value

SearchItemByPath(String, Char, String, Boolean)

Searches the item by path.

Declaration
public TreeViewItemAdv SearchItemByPath(string path, char pathseperator, string propertyname, bool IsSelected)
Parameters
Type Name Description
System.String path

The path.
System.Char pathseperator

The pathseperator.
System.String propertyname

The propertyname.
System.Boolean IsSelected

if set to true [is selected].
Returns
Type Description
TreeViewItemAdv

The TreeViewItem value

SelectAll()

Selects all.

Declaration
public void SelectAll()

SetExpanderStyle(DependencyObject, Style)

Method sets ExpanderStyleProperty.

Declaration
public static void SetExpanderStyle(DependencyObject obj, Style value)
Parameters
Type Name Description
System.Windows.DependencyObject obj

Dependency object property.
System.Windows.Style value

Set value.

SetIsVirtualizing(DependencyObject, Boolean)

Method sets IsVirtualizingProperty.

Declaration
public static void SetIsVirtualizing(DependencyObject element, bool value)
Parameters
Type Name Description
System.Windows.DependencyObject element

Dependency object property.
System.Boolean value

Set value.

SetItemsSize(DependencyObject, Size)

Method sets ItemsSizeProperty.

Declaration
public static void SetItemsSize(DependencyObject obj, Size value)
Parameters
Type Name Description
System.Windows.DependencyObject obj

Dependency object property.
System.Windows.Size value

Set value.

SetLineBrush(DependencyObject, Brush)

Method sets LineBrushProperty.

Declaration
public static void SetLineBrush(DependencyObject obj, Brush value)
Parameters
Type Name Description
System.Windows.DependencyObject obj

Dependency object property.
System.Windows.Media.Brush value

Set value.

SetShowRootLines(DependencyObject, Boolean)

Method sets ShowRootLinesProperty.

Declaration
public static void SetShowRootLines(DependencyObject obj, bool value)
Parameters
Type Name Description
System.Windows.DependencyObject obj

Dependency object property.
System.Boolean value

Set value.

SetSorting(DependencyObject, SortDirection)

Method sets SortingProperty.

Declaration
public static void SetSorting(DependencyObject obj, SortDirection value)
Parameters
Type Name Description
System.Windows.DependencyObject obj

Dependency object property.
SortDirection value

Set value.

SetSortingField(DependencyObject, String)

Method sets SortingFieldProperty.

Declaration
public static void SetSortingField(DependencyObject obj, string value)
Parameters
Type Name Description
System.Windows.DependencyObject obj

Dependency object property.
System.String value

Set value.

SortTreeView()

Sorts the tree view.

Declaration
public void SortTreeView()

ToString()

Returns a String that represents the current Object.

Declaration
public override string ToString()
Returns
Type Description
System.String

A String that represents the current Object.

Events

AfterItemSort

Declaration
public event SortModeChangeHandler AfterItemSort
Event Type
Type Description
SortModeChangeHandler

Type: SortModeChangeHandler This event raise after the Sort operations are completed.
Examples

The following example shows how to assign an event handler for the AfterItemSort event to a TreeViewItemAdv, and how to define the event handler in the code-behind. 

    <TreeViewAdv Header="Work Days"
                  Name="emp2WorkDays"
                  AfterItemSort="TreeViewAdv_AfterItemSort"
                  BeforeItemSort="TreeViewAdv_BeforeItemSort">
        <TreeViewItemAdv Header="Monday" />
        <TreeViewItemAdv Header="Wednesday"/>
    </TreeViewAdv>
private void TreeViewAdv_AfterItemSort( object sender, SortModeChangeEventArgs e )
{
    Debug.WriteLine( "AfterItemSort: old( " + e.OldValue + "), new( " + e.NewValue + ")"  );
}
private void TreeViewAdv_BeforeItemSort( object sender, SortModeChangeEventArgs e )
{
    Debug.WriteLine( "BeforeItemSort: old( " + e.OldValue + "), new( " + e.NewValue + ")" );
}
See Also

AllowDynamicResizingChanged

Declaration
public event PropertyChangedCallback AllowDynamicResizingChanged
Event Type
Type
System.Windows.PropertyChangedCallback

BeforeItemSort

Declaration
public event SortModeChangeHandler BeforeItemSort
Event Type
Type Description
SortModeChangeHandler

Type: SortModeChangeHandler This event raise before the TreeViewItemAdv enters the Sort mode.
Examples

The following example shows how to assign an event handler for the BeforeItemSort event to a TreeViewItemAdv, and how to define the event handler in the code-behind. 

    <TreeViewAdv Header="Work Days"
                  Name="emp2WorkDays"
                  AfterItemSort="TreeViewAdv_AfterItemSort"
                  BeforeItemSort="TreeViewAdv_BeforeItemSort">
        <TreeViewItemAdv Header="Monday" />
        <TreeViewItemAdv Header="Wednesday"/>
    </TreeViewAdv>
private void TreeViewAdv_AfterItemSort( object sender, SortModeChangeEventArgs e )
{
    Debug.WriteLine( "AfterItemSort: old( " + e.OldValue + "), new( " + e.NewValue + ")"  );
}
private void TreeViewAdv_BeforeItemSort( object sender, SortModeChangeEventArgs e )
{
    Debug.WriteLine( "BeforeItemSort: old( " + e.OldValue + "), new( " + e.NewValue + ")" );
}
See Also

Collapsed

Declaration
public event ExpandedCollapsedHandler Collapsed
Event Type
Type Description
ExpandedCollapsedHandler

Type: SortModeChangeHandler This event raise before the TreeViewItemAdv enters the Collapsed mode.
Examples

The following example shows how to assign an event handler for the BeforeItemSort event to a TreeViewItemAdv, and how to define the event handler in the code-behind. 

    <TreeViewAdv Header="Work Days"
                  Name="emp2WorkDays"
                  Collapsed="TreeViewAdv_Collapsed">
        <TreeViewItemAdv Header="Monday" />
        <TreeViewItemAdv Header="Wednesday"/>
    </TreeViewAdv>
private void TreeViewAdv_Collapsed( object sender, ExpandCollapseEventArgs e )
{

}
See Also

Collapsing

Declaration
public event ExpandingCollapsingHandler Collapsing
Event Type
Type Description
ExpandingCollapsingHandler

Type: SortModeChangeHandler This event raise before the TreeViewItemAdv enters the Collapsing mode.
Examples

The following example shows how to assign an event handler for the BeforeItemSort event to a TreeViewItemAdv, and how to define the event handler in the code-behind. 

    <TreeViewAdv Header="Work Days"
                  Name="emp2WorkDays"
                  Collapsing="TreeViewAdv_Collapsing">
        <TreeViewItemAdv Header="Monday" />
        <TreeViewItemAdv Header="Wednesday"/>
    </TreeViewAdv>
private void TreeViewAdv_Collapsing( object sender, ExpandCollapseEventArgs e )
{

}
See Also

DragCompleted

Declaration
public event DragTreeViewItemAdvHandler DragCompleted
Event Type
Type
DragTreeViewItemAdvHandler

DragEnd

Occurs when end dragging.

Declaration
public event DragTreeViewItemAdvHandler DragEnd
Event Type
Type Description
DragTreeViewItemAdvHandler

Type: DragTreeViewItemAdvHandler
Examples

The following example shows how to specify an event handler for the DragEnd event in XAML.

The following example shows how to define the event handler. 

public void OnDragEnd(object sender, DragTreeViewItemAdvEventArgs e)
{
    //Perform actions when DragEnd changes
}
See Also
System.Windows.RoutedEventHandler

DragOver

Occurs when the items start dragging.

Declaration
public event DragTreeViewItemAdvHandler DragOver
Event Type
Type Description
DragTreeViewItemAdvHandler

Type: DragTreeViewItemAdvHandler
Examples

The following example shows how to specify an event handler for the DragOver event in XAML.

The following example shows how to define the event handler. 

public void OnDragOver(object sender, DragTreeViewItemAdvEventArgs e)
{
    //Perform actions when DragEnd changes
}
See Also
System.Windows.RoutedEventHandler

DragStart

Occurs when the items start dragging.

Declaration
public event DragTreeViewItemAdvHandler DragStart
Event Type
Type Description
DragTreeViewItemAdvHandler

Type: DragTreeViewItemAdvHandler
Examples

The following example shows how to specify an event handler for the DragStart event in XAML.

The following example shows how to define the event handler. 

public void OnDragStart(object sender, DragTreeViewItemAdvEventArgs e)
{
    //Perform actions when DragEnd changes
}
See Also
System.Windows.RoutedEventHandler

Expanded

Declaration
public event ExpandedCollapsedHandler Expanded
Event Type
Type Description
ExpandedCollapsedHandler

Type: SortModeChangeHandler This event raise before the TreeViewItemAdv enters the Expanded mode.
Examples

The following example shows how to assign an event handler for the BeforeItemSort event to a TreeViewItemAdv, and how to define the event handler in the code-behind. 

    <TreeViewAdv Header="Work Days"
                  Name="emp2WorkDays"
                  Expanded="TreeViewAdv_Expanded">
        <TreeViewItemAdv Header="Monday" />
        <TreeViewItemAdv Header="Wednesday"/>
    </TreeViewAdv>
private void TreeViewAdv_Expanded( object sender, ExpandCollapseEventArgs e )
{

}
See Also

Expanding

Declaration
public event ExpandingCollapsingHandler Expanding
Event Type
Type Description
ExpandingCollapsingHandler

Type: SortModeChangeHandler This event raise before the TreeViewItemAdv enters the Expanding mode.
Examples

The following example shows how to assign an event handler for the BeforeItemSort event to a TreeViewItemAdv, and how to define the event handler in the code-behind. 

    <TreeViewAdv Header="Work Days"
                  Name="emp2WorkDays"
                  Expanding="TreeViewAdv_Expanding">
        <TreeViewItemAdv Header="Monday" />
        <TreeViewItemAdv Header="Wednesday"/>
    </TreeViewAdv>
private void TreeViewAdv_Expanding( object sender, ExpandCollapseEventArgs e )
{

}
See Also

ItemGenerated

Occurs when [item generated].

Declaration
public event RoutedEventHandler ItemGenerated
Event Type
Type
System.Windows.RoutedEventHandler

LoadOnDemand

Event gets fired when expanding the TreeViewItemAdv in OnDemandLoading.

Declaration
public event LoadOnDemandEventHandler LoadOnDemand
Event Type
Type
LoadOnDemandEventHandler

PreviewSelectedItemChanged

Occurs before the SelectedItem changes.

Declaration
public event RoutedPropertyChangedEventHandler<object> PreviewSelectedItemChanged
Event Type
Type Description
System.Windows.RoutedPropertyChangedEventHandler<System.Object>

Type: System.Windows.RoutedEventHandler
Examples

The following example shows how to specify an event handler for the SelectedItemChanged event in XAML.

The following example shows how to define the event handler. 

public void PreviewSelectionChanged(object sender, RoutedEventArgs e)
{
    //Perform actions when SelectedItem changes
}
See Also
System.Windows.RoutedEventHandler

SelectedItemChanged

Occurs when the SelectedItem changes.

Declaration
public event RoutedPropertyChangedEventHandler<object> SelectedItemChanged
Event Type
Type Description
System.Windows.RoutedPropertyChangedEventHandler<System.Object>

Type: System.Windows.RoutedEventHandler
Examples

The following example shows how to specify an event handler for the SelectedItemChanged event in XAML.

The following example shows how to define the event handler. 

public void SelectionChanged(object sender, RoutedEventArgs e)
{
    //Perform actions when SelectedItem changes
}
See Also
System.Windows.RoutedEventHandler

SelectionChanged

Occurs when [selection changed].

Declaration
public event SelectionChangedEventHandler SelectionChanged
Event Type
Type
System.Windows.Controls.SelectionChangedEventHandler

Implements

System.IDisposable