Class TreeRootLine

Represents the RootLine for TreeViewAdv control

Inheritance

System.Object

TreeRootLine

Namespace: Syncfusion.Windows.Tools.Controls

Assembly: Syncfusion.Tools.Wpf.dll

Syntax

public class TreeRootLine : FrameworkElement

Constructors

TreeRootLine()

Declaration

public TreeRootLine()

Fields

LineBrushProperty

Identifies TreeViewAdv. LineBrush dependency property.

Declaration

public static readonly DependencyProperty LineBrushProperty

Field Value

Type	Description
System.Windows.DependencyProperty

LinePenProperty

Identifies TreeViewAdv. LinePen dependency property.

Declaration

public static readonly DependencyProperty LinePenProperty

Field Value

Type	Description
System.Windows.DependencyProperty

LineStrokeDashArrayProperty

Identifies TreeViewAdv. LinePen dependency property.

Declaration

public static readonly DependencyProperty LineStrokeDashArrayProperty

Field Value

Type	Description
System.Windows.DependencyProperty

LineStrokeDashOffsetProperty

Identifies TreeViewAdv. LinePen dependency property.

Declaration

public static readonly DependencyProperty LineStrokeDashOffsetProperty

Field Value

Type	Description
System.Windows.DependencyProperty

LineStrokeThicknessProperty

Identifies TreeViewAdv. LineStrokeThickness dependency property.

Declaration

public static readonly DependencyProperty LineStrokeThicknessProperty

Field Value

Type	Description
System.Windows.DependencyProperty

Properties

IsVerticalLine

Gets or sets a value indicating whether this instance is vertical line.

Declaration

public bool IsVerticalLine { get; set; }

Property Value

Type	Description
System.Boolean	`true` if this instance is vertical line; otherwise, `false`.

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>

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>

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>

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>

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>

Methods

OnRender(DrawingContext)

When overridden in a derived class, participates in rendering operations that are directed by the layout system. The rendering instructions for this element are not used directly when this method is invoked, and are instead preserved for later asynchronous use by layout and drawing.

Declaration

protected override void OnRender(DrawingContext drawingContext)

Parameters

Type	Name	Description
System.Windows.Media.DrawingContext	drawingContext	The drawing instructions for a specific element. This context is provided to the layout system.

WPF- v20.4.0.48

Class TreeRootLine

Inheritance

Namespace: Syncfusion.Windows.Tools.Controls

Assembly: Syncfusion.Tools.Wpf.dll

Syntax

Constructors

TreeRootLine()

Declaration

Fields

LineBrushProperty

Declaration

Field Value

LinePenProperty

Declaration

Field Value

LineStrokeDashArrayProperty

Declaration

Field Value

LineStrokeDashOffsetProperty

Declaration

Field Value

LineStrokeThicknessProperty

Declaration

Field Value

Properties

IsVerticalLine

Declaration

Property Value

LineBrush

Declaration

Property Value

Examples

See Also

LinePen

Declaration

Property Value

Examples

See Also

LineStrokeDashArray

Declaration

Property Value

Examples

See Also

LineStrokeDashOffset

Declaration

Property Value

Examples

See Also

LineStrokeThickness

Declaration

Property Value

Examples

See Also

Methods

OnRender(DrawingContext)

Declaration

Parameters