Saves the state of the CMFCMenuBar object to the Windows registry.
virtual BOOL SaveState (
   LPCTSTR lpszProfileName = NULL,
   int nIndex = -1,
   UINT uiID = (UINT)-1
);
Parameters
- [in] lpszProfileName 
 A string that contains the path of a Windows registry key.
- [in] nIndex 
 The control ID for the menu bar.
- [in] uiID 
 A reserved value.
Return Value
TRUE if successful; otherwise FALSE;
Remarks
Usually, your application does not call SaveState. The framework calls this method when the workspace is serialized. For more information, see CWinAppEx::SaveState.
The saved information includes the menu items, the dock state, and the position of the menu bar.
Requirements
Header: afxmenubar.h