CBEN_DRAGBEGIN notification code

Sent when the user begins dragging the image of the item displayed in the edit portion of the control. This notification code is sent in the form of a WM_NOTIFY message.

CBEN_DRAGBEGIN

    lpnmdb = (LPNMCBEDRAGBEGIN) lParam;

Parameters

lParam

A pointer to a NMCBEDRAGBEGIN structure that contains information about the notification code.

Return value

The return value is ignored.

Remarks

If the receiving application implements drag-and-drop functionality from the control, the application will begin the drag-and-drop operation in response to this notification code.

Requirements

Minimum supported client
Windows Vista [desktop apps only]
Minimum supported server
Windows Server 2003 [desktop apps only]
Header
Commctrl.h
Unicode and ANSI names
CBEN_DRAGBEGINW (Unicode) and CBEN_DRAGBEGINA (ANSI)