The WM_DELETEITEM message is sent to the owner of a list box or combo box when the list box or combo box is destroyed or when items are removed by the LB_DELETESTRING, LB_RESETCONTENT, CB_DELETESTRING, or CB_RESETCONTENT message. Windows sends a WM_DELETEITEM message for each deleted item. Windows sends the WM_DELETEITEM message for any deleted list box or combo box item with nonzero item data.
WM_DELETEITEM idCtl = wParam; // control identifier lpdis = (LPDELETEITEMSTRUCT) lParam; // structure with item information
An application should return TRUE if it processes this message.
CB_DELETESTRING, CB_RESETCONTENT, DELETEITEMSTRUCT, LB_DELETESTRING, LB_RESETCONTENT
file: /Techref/os/win/api/win32/mess/src/msg23_14.htm, 1KB, , updated: 2000/4/7 12:20, local time: 2024/8/23 05:44,
18.116.14.94:LOG IN
|
©2024 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://piclist.com/tecHREF/os/win/api/win32/mess/src/msg23_14.htm"> WM_DELETEITEM</A> |
Did you find what you needed? |
![]() o List host: MIT, Site host massmind.org, Top posters @none found - Page Editors: James Newton, David Cary, and YOU! * Roman Black of Black Robotics donates from sales of Linistep stepper controller kits. * Ashley Roll of Digital Nemesis donates from sales of RCL-1 RS232 to TTL converters. * Monthly Subscribers: Gregg Rew. on-going support is MOST appreciated! * Contributors: Richard Seriani, Sr. |
Ashley Roll has put together a really nice little unit here. Leave off the MAX232 and keep these handy for the few times you need true RS232! |
.