[Solved] Refresh panel bar item by java script.

[Rajeev]

Hi All.

I am using telerik MVC3.0 with razor view.  My telerik version is 2013. I have a panel bar. It contains tree data like that

A

•     a1
•     a2
•    a3

B

•    b1
•    b2
•    b3

C 

•    c1
•    c2
•    c3

I want to refresh only single group of data by using client side java script.
Ex.  I want to refresh only group B data. Any one have idea about it. Please help me. It's argent 

Thanks in Advance
Rajeev