How to bind values to treeview on checkedchanged event of treenode?

[anoop s]

Hi,

In my application I am using treeview to show items. Now I need to show a textbox to enter rate when user selects the item. If the user select a parent node user have to enter rate for all child nodes. How to make it possible. your help and guidance is highly appreciated.

Thanks,
Anoop S.