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4/8/2010
This message determines whether an edit-control operation can be undone; that is, whether the control can respond to the EM_UNDOmessage.
Syntax
EM_CANUNDO wParam = 0; lParam = 0; |
Parameters
- wParam
-
Not used; set to 0.
- lParam
-
Not used; set to 0.
Return Value
TRUE indicates that the edit control can correctly process the EM_UNDO message. FALSE indicates otherwise.
Requirements
Header | windows.h |
Windows Embedded CE | Windows CE 1.0 and later |
Windows Mobile | Windows Mobile Version 5.0 and later |