Hi James.

I have been working on a combo class that I want to do some processing based on what the user is typing. I put some code in the InteractiveChange method and was having problems with the first character typed. So I decided to go to the least common denominator and tested the base class.

If you have a copy of 1001 Things You Wanted to Know About VFP we have a quickfill combo class in chapter 5 that works like the one you are trying to build.