Update another repeater webpart

Iman Emran asked on June 5, 2015 20:02


I have two repeater webparts. Webpart B has Updatepanel. Webpart A in its transformation contains some buttons as trigger of webpart B's Updatepanel which update repeater of Web part B on category. I have changed code behide of webpart A to do that.

Now my problem is when I update webpart B and it has content, it works fine but when it has no content, repeater shows previous content not empty content.

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