Group CheckBox stops working when we set e.style.description property in QueryCellStyleInfo

Hi,
We have simple databound GGC with one parent-child relationships.We were able to provide Group CheckBox with the help of samples given by you.What we have done is provided group check box in parent row and on clicking it checkboxes in one boolean column in rows of child table gets checked/unchecked.But when we set e.style.description property in querycellstyleinfo group checkbox stops working.That it is no longer clickable.We need to set e.style.decription property.Otherwise without its setting only plain working group checkbox is available without checkbox text.
I would be grateful if somebody can figure it out why group checkbox is not clickable when we set e.style.description.
Thanks in advance for replying(as always).

With Warm Regards,
manish bafna.

I think you should be able to set the Description for a CheckBox in QueryCellStyleInfo. Here is a little sample showing this working dooing something similar to what you described.

http://www.syncfusion.com/Support/user/uploads/GGC_CheckBox_2_82c121b.zip

Can you modify the sample to show the problem you are having?