Class GroupDropArea

Represents a class that provides the common functionalities of group drop area control.

Inheritance

System.Object

GroupDropArea

Implements

System.IDisposable

Namespace: Syncfusion.UI.Xaml.DataGrid

Assembly: Syncfusion.Grid.WinUI.dll

Syntax

public class GroupDropArea : Control, IDisposable

Constructors

GroupDropArea()

Initializes a new instance of GroupDropArea class.

Declaration

public GroupDropArea()

Fields

GroupDropAreaTextProperty

Dependency registration for GroupDropAreaTextProperty.

Declaration

public static readonly DependencyProperty GroupDropAreaTextProperty

Field Value

Type
Microsoft.UI.Xaml.DependencyProperty

IsExpandedProperty

Dependency registration for IsExpandedProperty.

Declaration

public static readonly DependencyProperty IsExpandedProperty

Field Value

Type
Microsoft.UI.Xaml.DependencyProperty

WatermarkTextVisibilityProperty

Dependency registration for WaterMarkTextVisibility.

Declaration

public static readonly DependencyProperty WatermarkTextVisibilityProperty

Field Value

Type
Microsoft.UI.Xaml.DependencyProperty

Properties

GroupDropAreaText

Gets or sets the group drop area text.

Declaration

public string GroupDropAreaText { get; set; }

Property Value

Type	Description
System.String	The group drop area text.

IsExpanded

Gets or sets a value indicating whether group drop area is expanded or not.

Declaration

public bool IsExpanded { get; set; }

Property Value

Type
System.Boolean

WatermarkTextVisibility

Gets or sets the visibility for WaterMarkText.

Declaration

public Visibility WatermarkTextVisibility { get; set; }

Property Value

Type
Microsoft.UI.Xaml.Visibility

Methods

Dispose()

Disposes all the resources used by the GroupDropArea class.

Declaration

public void Dispose()

Dispose(Boolean)

Disposes all the resources used by the GroupDropArea class.

Declaration

protected virtual void Dispose(bool isDisposing)

Parameters

Type	Name	Description
System.Boolean	isDisposing	Indicates whether the call is from Dispose method or from a finalizer.

OnApplyTemplate()

Invoked to apply template for GroupDropArea.

Declaration

protected override void OnApplyTemplate()

OnCreateAutomationPeer()

Returns a class-specific AutomationPeer Implementations for the Microsoft UI Automation infrastructure.

Declaration

protected override AutomationPeer OnCreateAutomationPeer()

Returns

Type	Description
Microsoft.UI.Xaml.Automation.Peers.AutomationPeer	The class-specific AutomationPeer subclass.

OnHolding(HoldingRoutedEventArgs)

When long press on SfDataGrid Cell, Context menu appears for the selected cell. We are using this event for context menu support in Group Drop Area.

Declaration

protected override void OnHolding(HoldingRoutedEventArgs e)

Parameters

Type	Name	Description
Microsoft.UI.Xaml.Input.HoldingRoutedEventArgs	e	Holding event arguments

OnRightTapped(RightTappedRoutedEventArgs)

When Right click SfDataGrid Cell, Context menu appears for the selected cell. We are using this event for context menu support in Group drop area cell.

Declaration

protected override void OnRightTapped(RightTappedRoutedEventArgs e)

Parameters

Type	Name	Description
Microsoft.UI.Xaml.Input.RightTappedRoutedEventArgs	e	Right tapped event arguments

ShowContextFlyout(Point)

Opens the context flyout at the specified position.

Declaration

protected virtual bool ShowContextFlyout(Point position)

Parameters

Type	Name	Description
Windows.Foundation.Point	position	The position to display context flyout.

Returns

Type	Description
System.Boolean	true If the context flyout opened;Otherwisefalse

Implements

System.IDisposable