This problem doesn't require a solution since exiting VFP and coming back in cured it, but it was so odd I had to post it.

I was working on a custom method in a form. I'd write and save and everything was fine until I got half-way through an SQL statement and decided to save it. Of course it gave me an error, but I just said to ignore it and went on.

The next time I tried to save, everything I'd typed since the last save disappeared! I played around with it, and sure enough, everytime I saved it reverted. I even did a ctrl-X on the entire program and watched it pop back into existance when I saved!

Wierd, eh?

-Michelle