EM_EMPTYUNDOBUFFER (Compact 2013)
3/28/2014
This message resets the undo flag of an edit control. The undo flag is set whenever an operation within the edit control can be undone.
Syntax
EM_EMPTYUNDOBUFFER
wParam = 0;
lParam = 0;
Return Value
- wParam
Not used; set to 0.
- lParam
Not used; set to 0.
Remarks
The undo flag is automatically reset whenever the edit control receives a WM_SETTEXT message.
Requirements
Header |
windows.h |