System out of memory exception

3 posts, 0 answers
  1. Seema Geevarghese
    Seema Geevarghese avatar
    5 posts
    Member since:
    Apr 2009

    Posted 10 Aug 2011 Link to this post

    Hello, I am using telerik reporting version q3 2010 with VS 2010, I am getting an out of memory error with Telerik report with 3000  records, The stored procedure from backend takes approximately 2-3 sec to retrieve the data. Please help. It says type initializer for system.web.UI.htmltextwriter threw an exception,  I have one group and some calculated values at reporting footer. On detail section I have the data fields, no heavy calculation


    I have about 17 reportparameters, and I get this error when trying to preview from the designer as well as from codebehind below. I f I limit the output  records to 10 it renders perfectly, we were using crystal reports for the same report w/o any issues but decided to migrate to telerik reporting.  

    Please help.

     

     

    Dim report1 As New ReportLibrary.test1

    report1.ReportParameters(
    "parameter1").Value = "NE"
    .....................................
    .........................................
    report1.ReportParameters("parameter17").Value = "test2"

     

     

     

     

     

     

    Me.ReportViewer1.Report = report1

     

     

     

     
  2. Steve
    Admin
    Steve avatar
    10941 posts

    Posted 11 Aug 2011 Link to this post

    Hello Seema Geevarghese,

    We have made quite a few performance and memory optimizations in the latest Q2 2011 release and highly recommend upgrading to it and see how it behaves. For more information on the changes made, check the Q2 what's new section.

    Regards,
    Steve
    the Telerik team

    Explore the entire Telerik portfolio by downloading the Ultimate Collection trial package. Get now >>

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  4. Shravan
    Shravan avatar
    10 posts
    Member since:
    Dec 2010

    Posted 06 Sep 2011 Link to this post

    I have 2011 Q2 ORM and still I get an error-"Out of Memory" just right here....
    var returnedList = this._openAccessContext.GetAll<T>();
    

    Any suggestions?
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