>I'm trying to delete several columns from a grid and keep coming up with
>an error (builder: MMbuilder object: txtColumns method: refreshpropertyvalue
>line: 22 thisform.oObject.&lcProperty=luValue) whenever I change the columns to a smaller value than the original value.
>
>I've tried deleting the control source name but to no avail.
>
>Anyone have any input?

Can you close the builder, open your grid, select Edit, go to the properties sheet, select your column to delete, click on form's title bar, then press Delete button?