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Creating TreeView with loading image

Posted By: Posted Date: October 17, 2010 Points: 0 Category :ASP.Net

I have created one treeView which is loading node dynamically (populateondemand ). its working perfectly fine. But I want to show loading when its populating node from client view.

Note : - Only on click of image of the Tree view should display loading ..

Please give some code example.

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