DAD_DragEnterEx2 function
[DAD_DragEnterEx2 is available in Windows 2000 and Windows XP. It might be altered or unavailable in subsequent versions. Use ImageList_DragEnter instead.]
Locks updates to the specified window during a drag-and-drop operation and displays the drag image at the specified position within the window.
Syntax
BOOL DAD_DragEnterEx2(
_In_ HWND hwndTarget,
const POINT ptStart,
_In_opt_ IDataObject *pdtObject
);
Parameters
- hwndTarget [in]
-
Type: HWND
A handle to the window that owns the drag image.
- ptStart
-
Type: const POINT
Specifies the coordinates at which to begin displaying the drag image. The coordinates are relative to the upper-left corner of the window, not the client area.
- pdtObject [in, optional]
-
Type: IDataObject*
A pointer to the IDataObject interface on the data object. This data object contains the data being transferred in the drag-and-drop operation. If the drop occurs, this data object will be incorporated into the target. This parameter may be NULL.
Return value
Type: BOOL
Returns TRUE if successful, FALSE otherwise.
Requirements
|
Minimum supported client |
Windows 2000 Professional [desktop apps only] |
|---|---|
|
Minimum supported server |
Windows 2000 Server [desktop apps only] |
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Header |
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Library |
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DLL |
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See also