The TVN_BEGINDRAG notification message notifies a tree-view controlís parent window that a drag-and-drop operation involving the left mouse button is being initiated. This notification message is sent in the form of a WM_NOTIFY message.
TVN_BEGINDRAG pnmtv = (NM_TREEVIEW FAR *) lParam
No return value.
A tree-view control that has the TVS_DISABLEDRAGDROP style does not send this notification message.
NM_TREEVIEW, TV_ITEM, WM_NOTIFY
|file: /Techref/os/win/api/win32/mess/src/msg21_7.htm, 1KB, , updated: 2000/4/7 12:20, local time: 2022/8/8 00:02,
|©2022 These pages are served without commercial sponsorship. (No popup ads, etc...).Bandwidth abuse increases hosting cost forcing sponsorship or shutdown. This server aggressively defends against automated copying for any reason including offline viewing, duplication, etc... Please respect this requirement and DO NOT RIP THIS SITE. Questions?|
<A HREF="http://www.sxlist.com/techref/os/win/api/win32/mess/src/msg21_7.htm"> TVN_BEGINDRAG</A>
|Did you find what you needed?|
We sell a few items to support this site
& kind contributors
just like you!
Please don't rip/copy
Copies of the site on CD
are available at minimal cost.
Welcome to www.sxlist.com!