RAD Studio VCL Reference
ContentsIndex
PreviousUpNext
TDragControlObjectEx Class

TDragControlObjectEx object provides for normal drag and drop operations.

Pascal
TDragControlObjectEx = class(TDragControlObject);
C++
class TDragControlObjectEx : public TDragControlObject;

Controls

TDragControlObjectEx object performs normal drag and drop operations. When TDragControlObjectEx is used, the OnDragOver and OnDragDrop events receive the control being dragged as the Sender, instead of the drag object itself.

Note: Unlike its immediate ancestor (TDragControlObject), TDragControlObjectEx is automatically freed at the end of a drag operation.
 

Copyright(C) 2008 CodeGear(TM). All Rights Reserved.
What do you think about this topic? Send feedback!