This notification message notifies a tree view control’s parent window that a drag-and-drop operation is being initiated. It is sent in the form of a WM_NOTIFY message.
At a Glance
| Header file: | Commctrl.h |
| Windows CE versions: | 1.0 and later |
Syntax
Parameters
pnmtv
Pointer to an NMTREEVIEW structure. The itemNew member is a TVITEM structure that contains valid information about the item being dragged in the hItem, state, and lParam members. The ptDrag member specifies the current screen coordinates of the mouse.
Return Values
The return value is ignored.
See Also