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c++ - What causes an MFC app menu-bar to be greyed out?


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The "grayed out" means that the widget is disabled.

You'll need to EnableWindow on the widget. Specifying EnableWindow(FALSE) will disable the widget (window).

The tough part is to find out where or how this function is called. The state may be specified in a resource file. It may also be stated in an initialization method, or a constructor.


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