Re: E_FAIL error in case of drag-and-drop aborting
No. I noticed this problem when return value assert was triggered in my app.
Before posting, please read how to report bug or request support effectively.
Bug reports without an attached log file are usually useless.
E_FAIL
error from IDropTarget::Drop
handler when Abort selected from drag-and-drop menu. This error is returned to source app via DoDragDrop
return value. According to docs, target app should return DRAGDROP_S_CANCEL
when drag-and-drop was canceled, therefore IDropTarget::Drop
result should be DRAGDROP_S_CANCEL
.