If the textbox is in a class library, you can't set it to none. You can delete it from the form and replace it with the default textbox.

>Quick question.
>
>I have a form with several text boxes on it with the class library property set to a certain vcx file.
>I want to change that class library on the text box to none.
>The field cannot be changed. Is there something I can do besides recreating the text boxes?
>
>Thanks in advance.
>
>Brad