Codejock Developer Community : CXTPOffice2007FrameHook and ON_MESSAGE http://forum.codejock.com/ Copyright (c) 2006-2013 Web Wiz Forums - All Rights Reserved. Sun, 14 Jun 2026 12:14:45 +0000 Mon, 05 Feb 2007 02:49:28 +0000 http://blogs.law.harvard.edu/tech/rss Web Wiz Forums 12.04 360 forum.codejock.com/RSS_post_feed.asp?TID=6316 <![CDATA[Codejock Developer Community]]> http://forum.codejock.com/forum_images/codejock-logo.gif http://forum.codejock.com/ <![CDATA[CXTPOffice2007FrameHook and ON_MESSAGE : Dang, you&#039;re right, ON_MESSAGE...]]> http://forum.codejock.com/forum_posts.asp?TID=6316&PID=20072&title=cxtpoffice2007framehook-and-on-message#20072 Author: ABuenger
Subject: 6316
Posted: 05 February 2007 at 2:49am

Dang, you're right, ON_MESSAGE handlers should return a LRESULT.
It's so obvious that I haven't stumbled about that

]]> Mon, 05 Feb 2007 02:49:28 +0000 http://forum.codejock.com/forum_posts.asp?TID=6316&PID=20072&title=cxtpoffice2007framehook-and-on-message#20072 <![CDATA[CXTPOffice2007FrameHook and ON_MESSAGE : Hi, Looks like right error...]]> http://forum.codejock.com/forum_posts.asp?TID=6316&PID=20065&title=cxtpoffice2007framehook-and-on-message#20065 Author: Oleg
Subject: 6316
Posted: 05 February 2007 at 1:28am

Hi,
 
Looks like right error for me.
Instead "void" you have return "LRESULT"...
]]> Mon, 05 Feb 2007 01:28:51 +0000 http://forum.codejock.com/forum_posts.asp?TID=6316&PID=20065&title=cxtpoffice2007framehook-and-on-message#20065 <![CDATA[CXTPOffice2007FrameHook and ON_MESSAGE : If you derive the CMainFrame...]]> http://forum.codejock.com/forum_posts.asp?TID=6316&PID=20056&title=cxtpoffice2007framehook-and-on-message#20056 Author: ABuenger
Subject: 6316
Posted: 04 February 2007 at 1:01pm

If you derive the CMainFrame from CXTPMDIFrameWnd and CXTPOffice2007FrameHook the ON_MESSAGE macro doesn't work any longer.

error C2440: 'type cast' : cannot convert from 'void (__thiscall CMainFrame::*)(unsigned int,long)' to 'long (__thiscall CWnd::*)(unsigned
 int,long)'


As a workaround I've made my own macro, maybe you can come up with a better solution?


#define XTP_ON_MESSAGE(message, className, memberFxn) \
    { message, 0, 0, 0, AfxSig_lwl, \
        (AFX_PMSG)(void (className::*)(void))(LRESULT (AFX_MSG_CALL className::*)(WPARAM, LPARAM))&memberFxn },

]]> Sun, 04 Feb 2007 13:01:32 +0000 http://forum.codejock.com/forum_posts.asp?TID=6316&PID=20056&title=cxtpoffice2007framehook-and-on-message#20056