Posted this the other day. Anyone have any ideas??

I have disabled my function keys with CLEAR MACROS but when I press a
function key on a text field I get control characters.
The format property of my textfield is K!
I've noticed that if I take out the ! it works fine i.e. nothing happens
when I press a function key.
What is going on here? Any ideas

Also is there an easy way apart from lots of ON KEY LABELs to disable control keys which are not relevant to avoid getting control characters in my edit boxes?

Thanks