Jeff,
Thank you for the reply. JMesa is a great tool. The real reason we want to control the column width is that our application has to fit within a certain number of pixels in a frame. So we have columns of data like dates, prices, quantities, that take up a certain number of digit places, but the column header is making the column much wider than it needs to be for the digits, and we can get the number of columns we need in the frame we have.
Hope this helps explain why we want to control the column width.
K-