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WebForms ReportViewer Block Other pages Requests While Generating Report

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Iyad
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Iyad asked on 27 Feb 2017, 11:32 AM

I have big report that take around 2 min until finish generating the report, while the report is processing, I am unable to load another page.

 

I read it could be session blocking issue, so I tried to use async Task in the .NET to get the Data from the server, but still I am unable to  load another page in  the same time.

 

I am trying to load another page while report viewer is generating the report

Please Help !

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Stef
Telerik team
answered on 28 Feb 2017, 02:23 PM
Hello Iyad,

I guess the server machine is overloaded. Please go through the suggestions in Performance Considerations and test filtering data or/and deploying the application in a web farm.

In addition, consider exporting large reports in the background without preview in a viewer, by using the ReportProcessor - Exporting Report Programmatically.


I hope this helps.

Regards,
Stef
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