If you have ever been as puzzled as I was by some of the numerical values that are supposed to be window messages, you’ll like this little tool of mine. The aptly named tool “WindowMessages” comes with source code and a Perl script to assist you in creating your own version of it by – for example – updating the window message list from newer header files. The whole idea is that you enter any numerical value and the tool will show you the respective messages (also notification messages, separated from ordinary window messages) if any matching messages were found.

WindowMessages

The tool (along with source) is available from:
http://assarbad.net/stuff/windowmessages.rar
http://assarbad.net/stuff/windowmessages.zip

// Oliver