An application sends an EM_SETMODIFY message to set or clear the modification flag for an edit control. The modification flag indicates whether the text within the edit control has been modified. It is automatically set whenever the user changes the text. An EM_GETMODIFY message can be sent to retrieve the value of the modification flag.
EM_SETMODIFY wParam = (WPARAM) (UINT) fModified; // modification flag lParam = 0; // not used; must be zero
This message does not return a value.
In a rich edit control, objects created without the REO_DYNAMICSIZE flag will lock in their extents when the modify flag is set to FALSE.
file: /Techref/os/win/api/win32/mess/src/msg06_8.htm, 1KB, , updated: 2000/4/7 12:20, local time: 2025/3/14 20:01,
18.226.93.94:LOG IN
|
©2025 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://ecomorder.com/Techref/os/win/api/win32/mess/src/msg06_8.htm"> EM_SETMODIFY</A> |
Did you find what you needed? |
Welcome to ecomorder.com! |
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! |
.