Class GridMultiColumnDropDownList

Represents a column that display enumeration as its cell content.

Inheritance
System.Object
SfGridColumnBase<SfGridBase>
GridColumnBase
GridColumn
GridTextColumnBase
GridMultiColumnDropDownList
Implements
System.IDisposable
Inherited Members
Namespace: Syncfusion.UI.Xaml.Grid
Assembly: Syncfusion.SfGrid.WPF.dll
Syntax
public class GridMultiColumnDropDownList : GridTextColumnBase, IDisposable, INotifyDependencyPropertyChanged, IFilterDefinition

Constructors

GridMultiColumnDropDownList()

Initializes a new instance of GridMultiColumnDropDownList class.

Declaration
public GridMultiColumnDropDownList()

Fields

AllowAutoCompleteProperty

Identifies the Syncfusion.UI.Xaml.Grid.GridMultiColumnDropDownList.AllowAutoComplete dependency property.

Declaration
public static readonly DependencyProperty AllowAutoCompleteProperty
Field Value
Type
System.Windows.DependencyProperty
Remarks

The identifier for the Syncfusion.UI.Xaml.Grid.GridMultiColumnDropDownList.AllowAutoComplete dependency property.

AllowCasingforFilterProperty

Identifies the Syncfusion.UI.Xaml.Grid.GridMultiColumnDropDownList.AllowCasingforFilter dependency property.

Declaration
public static readonly DependencyProperty AllowCasingforFilterProperty
Field Value
Type
System.Windows.DependencyProperty
Remarks

The identifier for the Syncfusion.UI.Xaml.Grid.GridMultiColumnDropDownList.AllowCasingforFilter dependency property.

AllowIncrementalFilteringProperty

Identifies the Syncfusion.UI.Xaml.Grid.GridMultiColumnDropDownList.AllowIncrementalFiltering dependency property.

Declaration
public static readonly DependencyProperty AllowIncrementalFilteringProperty
Field Value
Type
System.Windows.DependencyProperty
Remarks

The identifier for the Syncfusion.UI.Xaml.Grid.GridMultiColumnDropDownList.AllowIncrementalFiltering dependency property.

AllowNullInputProperty

Identifies the Syncfusion.UI.Xaml.Grid.GridMultiColumnDropDownList.AllowNullInput dependency property.

Declaration
public static readonly DependencyProperty AllowNullInputProperty
Field Value
Type
System.Windows.DependencyProperty
Remarks

The identifier for the Syncfusion.UI.Xaml.Grid.GridMultiColumnDropDownList.AllowAutoComplete dependency property.

AllowSpinOnMouseWheelProperty

Identifies the Syncfusion.UI.Xaml.Grid.GridMultiColumnDropDownList.AllowSpinOnMouseWheel dependency property.

Declaration
public static readonly DependencyProperty AllowSpinOnMouseWheelProperty
Field Value
Type
System.Windows.DependencyProperty
Remarks

The identifier for the Syncfusion.UI.Xaml.Grid.GridMultiColumnDropDownList.AllowSpinOnMouseWheel dependency property.

AutoGenerateColumnsModeProperty

Identifies the Syncfusion.UI.Xaml.Grid.GridMultiColumnDropDownList.AutoGenerateColumnsMode dependency property.

Declaration
public static readonly DependencyProperty AutoGenerateColumnsModeProperty
Field Value
Type
System.Windows.DependencyProperty
Remarks

The identifier for the Syncfusion.UI.Xaml.Grid.GridMultiColumnDropDownList.AutoGenerateColumnsMode dependency property.

AutoGenerateColumnsProperty

Identifies the Syncfusion.UI.Xaml.Grid.GridMultiColumnDropDownList.AutoGenerateColumns dependency property.

Declaration
public static readonly DependencyProperty AutoGenerateColumnsProperty
Field Value
Type
System.Windows.DependencyProperty
Remarks

The identifier for the Syncfusion.UI.Xaml.Grid.GridMultiColumnDropDownList.AutoGenerateColumns dependency property.

ColumnsProperty

Identifies the Syncfusion.UI.Xaml.Grid.GridMultiColumnDropDownList.Columns dependency property.

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

The identifier for the Syncfusion.UI.Xaml.Grid.GridMultiColumnDropDownList.Columns dependency property.

DefaultPopupMinHeight

Default minimum height of the pop-up.

Declaration
public const double DefaultPopupMinHeight = 300
Field Value
Type
System.Double

DefaultPopupMinWidth

Default minimum width of the pop-up.

Declaration
public const double DefaultPopupMinWidth = 400
Field Value
Type
System.Double

DisplayMemberProperty

Identifies the Syncfusion.UI.Xaml.Grid.GridMultiColumnDropDownList.DisplayMember dependency property.

Declaration
public static readonly DependencyProperty DisplayMemberProperty
Field Value
Type
System.Windows.DependencyProperty
Remarks

The identifier for the Syncfusion.UI.Xaml.Grid.GridMultiColumnDropDownList.DisplayMember dependency property.

GridColumnSizerProperty

Identifies the Syncfusion.UI.Xaml.Grid.GridMultiColumnDropDownList.GridColumnSizer dependency property.

Declaration
public static readonly DependencyProperty GridColumnSizerProperty
Field Value
Type
System.Windows.DependencyProperty
Remarks

The identifier for the Syncfusion.UI.Xaml.Grid.GridMultiColumnDropDownList.GridColumnSizer dependency property.

IsAutoPopupSizeProperty

Identifies the Syncfusion.UI.Xaml.Grid.GridMultiColumnDropDownList.IsAutoPopupSize dependency property.

Declaration
public static readonly DependencyProperty IsAutoPopupSizeProperty
Field Value
Type
System.Windows.DependencyProperty
Remarks

The identifier for the Syncfusion.UI.Xaml.Grid.GridMultiColumnDropDownList.IsAutoPopupSize dependency property.

IsTextReadOnlyProperty

Identifies the Syncfusion.UI.Xaml.Grid.GridMultiColumnDropDownList.IsTextReadOnly dependency property.

Declaration
public static readonly DependencyProperty IsTextReadOnlyProperty
Field Value
Type
System.Windows.DependencyProperty
Remarks

The identifier for the Syncfusion.UI.Xaml.Grid.GridMultiColumnDropDownList.IsTextReadOnly dependency property.

ItemsSourceProperty

Identifies the Syncfusion.UI.Xaml.Grid.GridMultiColumnDropDownList.ItemsSource dependency property.

Declaration
public static readonly DependencyProperty ItemsSourceProperty
Field Value
Type
System.Windows.DependencyProperty
Remarks

The identifier for the Syncfusion.UI.Xaml.Grid.GridMultiColumnDropDownList.ItemsSource dependency property.

ItemsSourceSelectorProperty

Identifies the ItemsSourceSelector dependency property.

Declaration
public static readonly DependencyProperty ItemsSourceSelectorProperty
Field Value
Type
System.Windows.DependencyProperty
Remarks

The identifier for the ItemsSourceSelector dependency property.

PopUpHeightProperty

Identifies the Syncfusion.UI.Xaml.Grid.GridMultiColumnDropDownList.PopUpHeight dependency property.

Declaration
public static readonly DependencyProperty PopUpHeightProperty
Field Value
Type
System.Windows.DependencyProperty
Remarks

The identifier for the Syncfusion.UI.Xaml.Grid.GridMultiColumnDropDownList.PopUpHeight dependency property.

PopUpMaxHeightProperty

Identifies the Syncfusion.UI.Xaml.Grid.GridMultiColumnDropDownList.PopUpMaxHeight dependency property.

Declaration
public static readonly DependencyProperty PopUpMaxHeightProperty
Field Value
Type
System.Windows.DependencyProperty
Remarks

The identifier for the Syncfusion.UI.Xaml.Grid.GridMultiColumnDropDownList.PopUpMaxHeight dependency property.

PopUpMaxWidthProperty

Identifies the Syncfusion.UI.Xaml.Grid.GridMultiColumnDropDownList.PopUpMaxWidth dependency property.

Declaration
public static readonly DependencyProperty PopUpMaxWidthProperty
Field Value
Type
System.Windows.DependencyProperty
Remarks

The identifier for the Syncfusion.UI.Xaml.Grid.GridMultiColumnDropDownList.PopUpMaxWidth dependency property.

PopUpMinHeightProperty

Identifies the Syncfusion.UI.Xaml.Grid.GridMultiColumnDropDownList.PopUpMinHeight dependency property.

Declaration
public static DependencyProperty PopUpMinHeightProperty
Field Value
Type
System.Windows.DependencyProperty
Remarks

The identifier for the Syncfusion.UI.Xaml.Grid.GridMultiColumnDropDownList.PopUpMinHeight dependency property.

PopUpMinWidthProperty

Identifies the Syncfusion.UI.Xaml.Grid.GridMultiColumnDropDownList.PopUpMinWidth dependency property.

Declaration
public static DependencyProperty PopUpMinWidthProperty
Field Value
Type
System.Windows.DependencyProperty
Remarks

The identifier for the Syncfusion.UI.Xaml.Grid.GridMultiColumnDropDownList.PopUpMinWidth dependency property.

PopUpWidthProperty

Identifies the Syncfusion.UI.Xaml.Grid.GridMultiColumnDropDownList.PopUpWidth dependency property.

Declaration
public static readonly DependencyProperty PopUpWidthProperty
Field Value
Type
System.Windows.DependencyProperty
Remarks

The identifier for the Syncfusion.UI.Xaml.Grid.GridMultiColumnDropDownList.PopUpWidth dependency property.

SearchConditionProperty

Identifies the Syncfusion.UI.Xaml.Grid.GridMultiColumnDropDownList.SearchCondition dependency property.

Declaration
public static readonly DependencyProperty SearchConditionProperty
Field Value
Type
System.Windows.DependencyProperty
Remarks

The identifier for the Syncfusion.UI.Xaml.Grid.GridMultiColumnDropDownList.SearchCondition dependency property.

ShowResizeThumbProperty

Identifies the Syncfusion.UI.Xaml.Grid.GridMultiColumnDropDownList.ShowResizeThumb dependency property.

Declaration
public static readonly DependencyProperty ShowResizeThumbProperty
Field Value
Type
System.Windows.DependencyProperty
Remarks

The identifier for the Syncfusion.UI.Xaml.Grid.GridMultiColumnDropDownList.ShowResizeThumb dependency property.

ValueMemberProperty

Identifies the Syncfusion.UI.Xaml.Grid.GridMultiColumnDropDownList.ValueMember dependency property.

Declaration
public static readonly DependencyProperty ValueMemberProperty
Field Value
Type
System.Windows.DependencyProperty
Remarks

The identifier for the Syncfusion.UI.Xaml.Grid.GridMultiColumnDropDownList.ValueMember dependency property.

Properties

AllowAutoComplete

Gets or sets a value to complete the user input rather than typing the entire entry from the SfMultiColumnDropDwonControl.

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

true if the auto completion is activated ; otherwise , false. The default value is true.

AllowCasingforFilter

Gets or sets a value that indicates whether to enable the case-sensitive during AllowIncrementalFiltering in GridMultiColumnDropDownList.

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

true if the case-sensitive is enabled during incremental filtering is applied in GridMultiColumnDropDownList; otherwise, false . The default value is false.

AllowIncrementalFiltering

Gets or sets a value that indicates whether the user can filter the values from drop-down grid dynamically being characters entered on the cell in GridMultiColumnDropDownList.

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

true if the user can filter the values from drop-down grid dynamically being characters entered on the cell ; otherwise , false . The default value is true.
Remarks

Records are filtered based on SearchCondition when AllowIncrementalFiltering is enabled.

AllowNullInput

Gets or sets a value that indicates whether the null values are allowed in the GridMultiColumnDropDownList column.

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

true if the null values are allowed ; otherwise , false . The default value is false.

AllowSpinOnMouseWheel

Gets or sets a value that indicates whether the user can change the cell values using the mouse wheel or up and down arrow key.

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

true if the cell values of GridMultiColumnDropDownList column can be changed; otherwise , false. The default value is true.

AutoGenerateColumns

Gets or sets a value that indicates whether the columns should be created automatically.

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

true if the columns are automatically generated; otherwise , false. The default value is true.

AutoGenerateColumnsMode

Gets or sets a value that indicates how the columns are generated during automatic column generation.

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

One of the AutoGenerateColumnsMode enumeration that specifies the mode of automatic column generation.The default value is Syncfusion.UI.Xaml.SfDataGrid.AutoGenerateColumnsMode.None.

Columns

Gets or sets the collection that contains all the columns in the GridMultiColumnDropDownList column.

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

The collection that contains all the columns in the GridMultiColumnDropDownList column.
See Also

DisplayMember

Gets or sets a string that specifies the name of data member to represent its value to the display mode of the SfMultiColumnDropDownControl .

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

A string that specifies the name of data member to be displayed in the SfMultiColumnDropDownControl . The default value is string.Empty .

GridColumnSizer

Gets or sets a value that indicates how the width of GridMultiColumnDropDownList is determined.

Declaration
public GridLengthUnitType GridColumnSizer { get; set; }
Property Value
Type Description
GridLengthUnitType

One of the enumeration in GridLengthUnitTypethat adjust the column width.The default value is Syncfusion.UI.Xaml.Grid.GridLengthUnitType.None.
See Also

IsAutoPopupSize

Gets or sets value that indicates whether the pop-up size is adjusted automatically based on its content.

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

true if the pop-up size is adjusted based on its content ; otherwise , false . The default value is false.

IsTextReadOnly

Gets or sets a value that indicates whether the user can enter the value in the editor of GridMultiColumnDropDownList.

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

true if the editor of GridMultiColumnDropDownList is read-only ; otherwise , false. The default value is false.

ItemsSource

Gets or sets the collection that is used to generate the content of the GridMultiColumnDropDownList column.

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

The collection that is used to generate the content of the GridMultiColumnDropDownList column.

ItemsSourceSelector

Gets or sets the ItemSource selector for the GridMultiColumnDropDownList.

Declaration
public IItemsSourceSelector ItemsSourceSelector { get; set; }
Property Value
Type Description
IItemsSourceSelector

The ItemSource selector that is used to bind a different ItemSource for each row in GridMultiColumnDropDownList.

PopUpHeight

Gets or sets the height of the drop-down pop-up.

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

The height of the drop-down pop-up . The PopUpMinHeight is set as default height of drop-down popup.
Remarks

The pop-up adjusts the height based on the PopUpHeight when its value greater than the PopUpMinHeight and lesser than the PopUpMaxHeight.

PopUpMaxHeight

Gets or sets the upper bound for the pop-up height of GridMultiColumnDropDownList.

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

The maximum height constraint of the pop-up in GridMultiColumnDropDownList.

PopUpMaxWidth

Gets or sets the upper bound for the pop-up width of GridMultiColumnDropDownList.

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

The maximum width constraint of the pop-up in GridMultiColumnDropDownList.

PopUpMinHeight

Gets or sets the lower bound for the pop-up height of GridMultiColumnDropDownList.

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

The minimum height constraint of the pop-up in GridMultiColumnDropDownList. The default value is 300.0.

PopUpMinWidth

Gets or sets the lower bound for the pop-up width of GridMultiColumnDropDownList.

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

The minimum width constraint of the pop-up in GridMultiColumnDropDownList. The default value is 200.0 .

PopUpWidth

Gets or sets the width of the drop-down pop-up.

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

The width of the drop-down popup.The PopUpMinWidth is set as default width of drop-down popup.
Remarks

The pop-up adjusts the width based on the PopUpWidth when its value greater than the PopUpMinWidth and lesser than the PopUpMaxWidth.

SearchCondition

Declaration
public SearchCondition SearchCondition { get; set; }
Property Value
Type
SearchCondition

ShowResizeThumb

Gets or sets a value that indicates whether the resizing cursor is visible at the edge of the drop-down pop-up.

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

One of the System.Windows.Visibility enumeration that specifies the resizing cursor is enabled ; The default value is Visibility.Visible .

ValueMember

Gets or sets a string that specifies the name of data member to display its values to the drop-down list of SfMultiColumnDropDownControl.

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

A string that specifies the name of data member to display its values in to the drop-down list. The default value is string.Empty .

Methods

CanAllowSpinOnMouseScroll()

Determines whether the cell value is rotated using mouse wheel or up and down arrow key is pressed.

Declaration
protected override bool CanAllowSpinOnMouseScroll()
Returns
Type Description
System.Boolean

Returns true if the cell value can be rotated using mouse wheel or up and down arrow key ; otherwise false .
Overrides

SetDisplayBindingConverter()

Sets the converter for the of GridMultiColumnDropDownList column.

Declaration
protected override void SetDisplayBindingConverter()
Overrides
Remarks

You can override this method to specify the converter for .

UpdateBindingBasedOnAllowEditing()

Updates the binding for the AllowEdit property changes in GridMultiColumnDropDownList column.

Declaration
protected override void UpdateBindingBasedOnAllowEditing()
Overrides

Implements

System.IDisposable