Overview
Group
Quick Info

Windows NT
Yes
Win95
Yes
Win32s
Yes
Import Library
-
Header File
winuser.h
Unicode
No
Platform Notes
None

WM_DROPFILES

The WM_DROPFILES message is sent when the user releases the left mouse button while the cursor is in the window of an application that has registered itself as a recipient of dropped files.

WM_DROPFILES

hDrop = (HANDLE) wParam; // handle of internal drop structure

Parameters

hDrop

Value of wParam. Identifies an internal structure describing the dropped files. This handle is used by the DragFinish, DragQueryFile, and DragQueryPoint functions to retrieve information about the dropped files.

Return Values

An application should return zero if it processes this message.

See Also

DragAcceptFiles
, DragFinish, DragQueryFile, DragQueryPoint

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