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Check if a page is opened . IF opened, close the page.

Posted By:      Posted Date: November 04, 2010    Points: 0   Category :ASP.Net
 

Hi!

I am generating a new report page by using the following code.

            ScriptManager.RegisterStartupScript(this, typeof(string), "openNewWindow", "window.open('../Report_Preview.aspx','ReportPreview','scrollbars=yes,resizable=yes,')", true);


 

 But, the above script is used in more than 20 parameter page which ultimately always open the same Report_preview.Aspx page.

What i want to check  while running the above script is "give a warning if the Report_preview.Aspx is already opened"

 

Any idea please!!!!!




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