>Hello All...
>I am letting the user enter a zip in a textbox. Format="K" and InputMask="99999-9999". I want the zip code to be saved to the tables as "11784-1234". This works fine, but when the user types "11784" without the 4 digit extension, it saves "11784-". How can I prevent this from happening?

In the VALID method check for len(trim(zipfield)). If it's 6, then save the substr(zipfield,1,5).

Barbara