Thanks anyway Erik,

I wonder if Ed Rauh would have any incites. I think the description of program flow in the docs is fairly vague. I was going to put together a paper for my local VFPUG but haven't been able to get much info. If I can get enough information that I feel confident in I'll put it in the files section here.

>>Erik,
>>
>>I pulled this post out of the archive and thought you might be able to help me. I was wanting to know if there is any documentation on how VFP processes events. I have a vague understanding of the Windows message loop but am curious to know how VFP manages when event method code is called and how it reacts differently to different event sources. I've tried MSDN but couldn't find much.
>>Any ideas?
>
>I don't have any valuable insight here. I saw your post recently inquiring about this, and was watching in anticipation to see if anyone else (Christof?) could shed some light on the subject.