How are you setting your custom event? I tried using the RegisterWindowMessage win32 function and the message is not processed by my custom message handler. However, if I watch fl_msg in an idle callback it is being received. So it seems the message is being handled before it is passed to the custom message handler callback.
I eventually used the WM_COPYDATA message as it fit my needs but I never tracked down what FLTK was doing with the message. Perhaps FLTK only accepts a certain range of messages for handling? -rs _______________________________________________ fltk mailing list [email protected] http://lists.easysw.com/mailman/listinfo/fltk

