I've created a Gridview and i'm populating it with data from my database. However the width of the columns changes depending on what data is in the cell. I've tried setting the individual columns ItemStyle and setting the width but it only seems to effect how the gridview in design view and not when the application is running.

Is there a property or something I can set that will make the rows single line as appose to multi-line and keep a constant width of the columns?

thanks,

Adrian.