IDropHandler Interface
Handles drag and drop operations for different data formats.
Namespace: Microsoft.VisualStudio.Text.Editor.DragDrop
Assembly: Microsoft.VisualStudio.Text.UI.Wpf (in Microsoft.VisualStudio.Text.UI.Wpf.dll)
Syntax
'宣告
Public Interface IDropHandler
public interface IDropHandler
public interface class IDropHandler
type IDropHandler = interface end
public interface IDropHandler
The IDropHandler type exposes the following members.
Methods
| Name | Description | |
|---|---|---|
.gif "Public method") |
HandleDataDropped | Indicates that the drag and drop operation has completed, and that the final tasks, if any, should be performed now. |
|
HandleDragCanceled | Indicates that a drag and drop operation has been canceled. |
|
HandleDraggingOver | Indicates that the drag and drop operation is in progress. |
|
HandleDragStarted | Indicates the start of a drag and drop operation. |
|
IsDropEnabled | Determines whether the handler can accept data for a drag and drop operation. |
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Remarks
Any object that implements this interface can act as a drop handler. Drop handlers are created by using an IDropHandlerProvider. For more information about data formats and their association with IDropHandler objects, please see IDropHandlerProvider.