>However, the originator of this thread did not specify the type of message in question so that's why I suggested looking at >GetMessage / PeekMessage, as well as looking at the Pointers class for VFP, in case the the returned structure contained any >pointers.

Thanks guys for the info. I develop an application using a special hardware (proximity sensor), witch uses API calls and returns values using messages. I can't modify these APIs, so I needed to know how to handle Win32 messages in VFP. I think the suggested API will fit my needs. (I had no time to try them yet.)

Thanks.