DragStartingEventArgs Class
Definition
Important
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Provides event data for the DragStarting event.
public ref class DragStartingEventArgs sealed : RoutedEventArgs
/// [Windows.Foundation.Metadata.ContractVersion(Windows.Foundation.UniversalApiContract, 65536)]
/// [Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
/// [Windows.Foundation.Metadata.Threading(Windows.Foundation.Metadata.ThreadingModel.Both)]
class DragStartingEventArgs final : RoutedEventArgs
[Windows.Foundation.Metadata.ContractVersion(typeof(Windows.Foundation.UniversalApiContract), 65536)]
[Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
[Windows.Foundation.Metadata.Threading(Windows.Foundation.Metadata.ThreadingModel.Both)]
public sealed class DragStartingEventArgs : RoutedEventArgs
Public NotInheritable Class DragStartingEventArgs
Inherits RoutedEventArgs
- Inheritance
- Attributes
Windows requirements
Device family |
Windows 10 (introduced in 10.0.10240.0)
|
API contract |
Windows.Foundation.UniversalApiContract (introduced in v1.0)
|
Remarks
Version history
Windows version | SDK version | Value added |
---|---|---|
1607 | 14393 | AllowedOperations |
Properties
AllowedOperations |
Gets or sets a value that specifies which operations (none, move, copy, and/or link) are allowed by the source of the drag event. |
Cancel |
Gets or sets a value that indicates whether the drag action should be canceled. |
Data |
Gets the data payload associated with a drag action. |
DragUI |
Gets the visual representation of the data being dragged. |
OriginalSource |
Gets a reference to the object that raised the event. This is often a template part of a control rather than an element that was declared in your app UI. (Inherited from RoutedEventArgs) |
Methods
GetDeferral() |
Supports asynchronous drag-and-drop operations by creating and returning a DragOperationDeferral object. |
GetPosition(UIElement) |
Returns a drop point that is relative to a specified UIElement. |