Ajax with Treeview

[Fabrice]

Hello,

I want to databind whole radTreeview from a javascript call to the server.
In fact the scenario is the fallowing :
- One Treeview which display categories and sub categories from a database
- I add a new category with an ajax request to the server (ICallbackEventHandler)
- When the server callback, I want to rebind the treeview to display added category without reload the page

I've tried on several solutions like update panel, radajaxpanel, render new treeview and return html code, radajaxmanager and ajax request, but all have failed.

Can you help me please?

Best Regards,

Fabrice.

[Yana]

Hello Fabrice,

I've already answered to the support ticket regarding the same question . I paste my reply here:

RadAjaxManager should help in this situation, you just have to add the needed settings. Could you please send us a simpler version of your page so we to be able to observe exactly the issue? Thanks

Best wishes,
Yana
the Telerik team

Instantly find answers to your questions on the new Telerik Support Portal.
Watch a video on how to optimize your support resource searches and check out more tips on the blogs.