C++
virtual DROPEFFECT DropEx( ADUI_DRAGDATA* pDragData );
Description
Called by the base class if the dragged object is not recognized by the base class. Override this function in derived classes to handle drag and drop of objects not recognized by the base class. The default implementation returns DROPEFFECT_NONE.
Returns the drop effect that resulted from the drop attempt. It can be one or more of the following:
| DROPEFFECT_NONE | A drop would not be allowed |
| DROPEFFECT_COPY | A copy operation would be performed |
| DROPEFFECT_MOVE | A move operation would be performed |
| DROPEFFECT_LINK | A link from the dropped data to the original data would be established |
Parameters
| Parameters | Description |
|---|---|
| pDragData | Input pointer to the structure ADUI_DRAGDATA that contains the drag data; the mdwKeyState member is not used |