CWnd::OnCommand
The framework calls this member function when the user selects an item from a menu, when a child control sends a notification message, or when an accelerator keystroke is translated.
virtual BOOL OnCommand( WPARAM wParam, LPARAM lParam );
OnCommand processes the message map for control notification and ON_COMMAND entries, and calls the appropriate member function.
Override this member function in your derived class to handle the WM_COMMAND message. An override will not process the message map unless the base class OnCommand is called.
Note
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This member function is called by the framework to allow your application to handle a Windows message. The parameters passed to your function reflect the parameters received by the framework when the message was received. If you call the base-class implementation of this function, that implementation will use the parameters originally passed with the message and not the parameters you supply to the function. |
