Problem in using Masterpage content placeholder in updatepanel

Velkumar Kannan asked:

Hi,

In master page I have 3 content placeholders left, right and bottom. The left and right content placeholders are placed in updatepanels. The right content placeholder is where the content page is displayed. The trigger for this right updatepanel is both left and right contentplaceholders.

My problem is if any asyn postback occurs in my aspx page, which is placed in right content placeholder the entire contentplaceholder or aspx page is refreshed. Ajax is not working in this situation.

If the right Contenplaceholder is removed from the trigger then it works fine.

How can i avoid this entire page refreshing.

Thanks,
Velkumar

Tags: C#, Ajax, ASP.NET, Masterpage, UpdatePanel

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