Chuck,

There is a ReadOnly property on the Textbox, set this to True.

Kind Regards,

Mat

>I'm very new to MM and .NET. So I'm starting with a simple table for my first form.
>
>I have a table with an alphanumeric key, and a description field. I have the form working great.
>
>However, when the user is editing an existing record, I would like to keep them from changing the key field. I already figured out how to make the grid read only and not allow adds. I would like to be able to disable the textbox on the properties tab when they are editing an existing record.
>
>Whats the best way to do this?
>
>Thanks!