I am trying to specify a 1000px width to datagrids which are included in .HTML documents that I generate. However, I can't seem to get it done. Whether I put the width on the custom styling of the datagrid itself, or on a table around it, it doesn't get included in the document. If I open the downloaded .HTML documents and examine the styling with Firebug, there is no mention of width: 1000px; anywhere. What happens instead is that all the columns in the datagrids have a maximum width of whatever data is inside of them. This leads to strange tables. How can I set a fixed width to these datagrids?