I have tree view located in master page. I have hierarchy up to 4th level
category 1
- inner category 1
-inner inner category 1
- inner category 2
- inner category 3
category 2
and so on...
On clicking category 1 its child node will be opened.
When I click on inner category 2 which link to some page, then that page is executed so tree get refreshed due to post back.
But I want to keep that node active, i.e with some distinguish color then other node.