EM_REDO

[This is preliminary documentation and subject to change.]

Rich Edit 2.0 and later: Send an EM_REDO message to a rich edit control to redo the next action in the control's redo queue.

Rich Edit 1.0: This message is not supported.

EM_REDO 
wParam = 0;    // not used; must be zero 
lParam = 0 ;   // not used; must be zero 
 

Parameters

The parameters are not used; they must be zero.

Return Values

If the redo operation succeeds, the return value is nonzero.

If the redo operation fails, the return value is zero.

Remarks

To determine whether there are any actions in the control's redo queue, send the EM_CANREDO message.

QuickInfo

  Windows NT: Requires version 4.0 or later.
  Windows: Requires Windows 95 or later.
  Windows CE: Unsupported.
  Header: Declared in richedit.h.

See Also

Rich Edit Controls Overview, Rich Edit Messages, EM_CANREDO, EM_GETREDONAME, EM_GETUNDONAME, EM_UNDO