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Article #7991

Help with Message hook

#7991
From: mike
Date: Sun, 05 Dec 2004 02:47
40 lines
2329 bytes
I have created a system wide windows message hook and I am trying to figure
out how to detect when a menu is selected. Here is the code I am using
right.

LRESULT CALLBACK CallWndProc(int nCode, WPARAM wParam, LPARAM lParam)
{

            if( nCode < 0)
            {
                break ;

           return CallNextHookEx( hMsgHook,
                                   nCode,
                                   wParam,
                                   lParam) ;
            }
            if ( nCode == HC_ACTION)
            {
                       CWPSTRUCT *cwpsParam =(CWPSTRUCT *) lParam;

                      if ( cwpsParam->message == WM_MENUSELECT  )
                      {
                            ......... do something
                       }
           }
           return CallNextHookEx( hMsgHook,
                                   nCode,
                                   wParam,
                                   lParam) ;
}

So I thought I would get a hit on the WM_MENUSELECT if a menu item was
selected from the windows menu, but I never see a hit.

Could someone show me how to actually detect when a menu is selected in a
global hook.

Thanks for any help in this.

Mike
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From: "mike" <mfbrowne@earthlink.net>
Newsgroups: borland.public.cppbuilder.nativeapi
Subject: Help with Message hook
Date: Sat, 4 Dec 2004 21:47:27 -0500
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