header witdh - column width in IE7

I’m using v25_pro_91111 of the grid control.

My header width is not equal to my data column width in IE7. However, all works fine in Firefox.
I’m using default skin styles.

Besides, in IE7 the function grid.getColWidth(ind) always returns ‘Nan’.

How can I resolve this problem?

Thanks in advance

Unfortunately issue can’t be reconstructed locally.

If issue still occurs for you - please provide any kind of sample or demo link where it can be reconstructed. (you can send such example directly to the customer.support@dhtmlx.com)