>>>Greg,
>>>
>>>Looks like just what I was looking for! Very nice.
>>>
>>>Thanks for your help.
>>>
>>>Jim
>>
>>I developed it for version 6.0, but it should still work.
>
>Hi Greg,
>
>Can you give me a quick idea of what have you used to determine current position? Just wondering now.

In the AddOnly.vcx (Keypress method), I compare the original text to the modified text, if the SelStart is less then the length of the original test, ignore the keystroke. (Sorry for the lack of comments in this method.)