SECEditCtrlOleDropTarget::OnDragScroll
DROPEFFECTSECEditCtrlOleDropTarget::OnDragScroll(CWnd*pWnd, DWORDdwKeyState, CPointpoint)
Called by the framework before calling OnDragEnter or OnDragOver to determine whether point is in the scrolling region.
Defined in: SECEditCtrlOleDropTarget.cpp
Return Value
The effect that would result if a drop were attempted at the location specified by point. 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.
Parameters
pWnd
Points to the window the cursor is entering.
dwKeyState
Contains the state of the modifier keys. This is a combination of any number of the following: MK_CONTROL, MK_SHIFT, MK_ALT, MK_LBUTTON, MK_MBUTTON, and MK_RBUTTON.
point
Contains the current location of the cursor in client coordinates.
See Also
