EM_CANREDO message
Applies to: desktop apps only
Determines whether there are any actions in the control redo queue.
Parameters
- wParam
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Not used; must be zero.
- lParam
-
Not used; must be zero.
Return value
If there are actions in the control redo queue, the return value is a nonzero value.
If the redo queue is empty, the return value is zero.
Remarks
To redo the most recent undo operation, send the EM_REDO message.
Requirements
|
Minimum supported client | Windows 2000 Professional |
|---|---|
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Minimum supported server | Windows 2000 Server |
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Header |
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See also
- Reference
- EM_GETREDONAME
- EM_GETUNDONAME
- EM_REDO
- EM_UNDO
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Build date: 3/6/2012
