Currently, FireFox doesn't support using "em" units in the "width" attribute of COL elements. This presents a problem because the HeaderStyle.Width property renders in FireFox like so:
However, em units ARE supported in FireFox if the widths are set using the "style" attribute:
Interestingly, width attributes are rendered in IE without the "em":
| <colgroup> |
| <col width="25em"/> |
| <col width="5em"/> |
| <col width="5em"/> |
| </colgroup> |
However, em units ARE supported in FireFox if the widths are set using the "style" attribute:
| <colgroup> |
| <col style="width:25em"/> |
| <col style="width:5em"/> |
| <col style="width:5em"/> |
| </colgroup> |
Interestingly, width attributes are rendered in IE without the "em":
| <colgroup> |
| <col width="25"/> |
| <col width="5"/> |
| <col width="5"/> |
| </colgroup> |
