The article Open different page using Ajax Modal PopUp Extender Control
was added by Chintan Dave on Thursday, July 15, 2010.
You May use Modal Popup Extender to open some part of the page as Popup. But there we don't have any property to open other html or aspx page in Popup window.We can do it using IFrame control. What we have to do, just add IFrame control in Panel that
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