From: 0507svp AT post DOT kkhs DOT dk (Simon Vilmer Pedersen) Subject: Subclassing and a couple of other things 11 Aug 1998 10:45:40 -0700 Message-ID: <003001bdc4fe$1df6e920$bbaeb6c2.cygnus.gnu-win32@kk5002.kkhs.dk> Mime-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 8bit To: Hi all. I am experimenting a bit with window subclassing, in specific subclassing the window of the IRC program mIRC from another program. But I cannot seem to get it to work like in the SDK. First I get the hwnd of the window, with FindWindow("mIRC",NULL) and it returns the proper hwnd. But when I then call orgWinProc = (WNDPROC)SetWindowLong(hwnd,GWL_WINPROC,(LONG)WinProc) it returns NULL, and a test with GetWindowLong shows that the above command had no effect. But GetLastError returns 0. Anyone who can help me with this? A couple of other questions: 1. Is it possible to get DDE to work with GNU-Win32, I cannot seem to find DdeClientTransaction in any of the libs? 2. Can you get GLIDE (3Dfx) working with GNU-Win32 b19.1? I found a guide for it, but it was for beta 17 and there are a lot of unresolved external references. Thanks in advance Simon Vilmer Pedersen - For help on using this list (especially unsubscribing), send a message to "gnu-win32-request AT cygnus DOT com" with one line of text: "help".