Is the object for this a AutoCompleteTextView or just a plain EditText since that is what GetObject returns? Right now what I'm using doesn't need anything but what EditText provides, but if I wanted more advanced things I'd need to cast it to AutoCompleteTextView and didn't know if B4A really just used EditText with some custom stuff that this would cause problems with. (Seems like a lot of work just using EditText since you'd have to setup all the drawing, list, and events yourself too so it functions like an AutoCompleteTextView)