Hello Guys,

This is not exactly a Linux Programming Question, but I have been beating my head on this all day, and I don't know who else to ask.
I am trying to use window messaging for InterProcess communication between two processes that I created. I am trying to find the handle for the process that I am trying to call, and I use FindWindow. Inside FindWindow, I am supposed to have lpClassName. I wrote what I thought is the class name for the called process, but the thing doesn't get the handle, it always returns 0, which is always the wrong handle. What do I need to put for lpClassName. Thanks for your help

If you're using Visual Studio, you can use Spy++ to show you your ClassName. Here's a link to a site showing a project that does what you're trying to do: http://www.codeproject.com/csharp/cskillapp.asp