HeaderSpan blocks part of header

[ueng]

Hi,
I have a ListGrid that shows/hides according to user clicks. All fields are dynamic and set to the ListGrid by calling setFields and setHeaderSpans. I have noticed that when running on Chrome (and only Chrome), the headerSpan sometime blocks part of the header as if the height of the headerSpan was not taken into account when drawing the header. This also result in an unwanted gap between the header and the listgrid (grey area in the attached images).

Please see the attached images and kindly advise how to correct this behavior.

SmartClient version : "v8.2p_2012-08-24/LGPL Deployment"

[Isomorphic]

We can't tell what the cause of this issue is just from the screenshot. The best way to proceed would be to show us a test case we can run which demonstrates the problem so we can see whether some tweaking of your configuration would avoid the problem, or whether there's a framework issue we need to resolve.
Also, as a sanity check it might be worth trying your app against the 8.3p build - some work was done with listGrid headerSpans between 8.2 and 8.3 [and more in 9.0d], so the issue may have already been fixed.

Regards
Isomorphic Software