CRichEditCtrl::CanRedo
Determines if the redo queue contains any actions.
BOOL CanRedo( ) const;
Возвращаемое значение
Nonzero if the redo queue contains actions, otherwise 0.
Заметки
To discover the name of the operation in the redo queue, call CRichEditCtrl::GetRedoName. To redo the most recent Undo operation, call Redo.
For more information, see EM_CANREDO in the Windows SDK.
Требования
Header: afxcmn.h