Hai,
I am working in a website application now. In this I have a master page . In that page I have the sign out option. From one of child windows of this master page I can navigate to an independent page. The problem is, when I sign out from this site all child windows closes but the independent window is still there and all the functionalities in that page produces exception ?Invalid User? . So I need a solution for closing the independent window when I sign out or closes the master page.
Please help me......... It will be very heplful
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