How to maintain state of a TreeView control

[keithb]

I have a TreeView control with EnableViewState = True; however, the TreeView
does not maintain its previous state on postback. Is there something else
that needs to be set up?

Thanks,

Keith

 

[Rick]

Are you repopulating or rebinding (however you handle it) on every
post? I.e. in the form load event, ?

if so, make sure to check for IsPostBack (in form load) and only bind
the Tv when IsPostBack=false.

-Rick