Using CrystalReportViewer with RadAjaxManager

5 posts, 0 answers
  1. Josh
    Josh avatar
    61 posts
    Member since:
    Dec 2009

    Posted 18 Feb 2011 Link to this post

    Hello,

    I am using the Q3 2010 RadControls and I am wondering if it is possible to use the CrystalReportViewer (VS2008, Crystal 10) inside a panel that is 'Ajaxified'. I attempted to use the method prescribed in this code library example but the RequestStart method (when applied to the Ajax Manager) does not fire at all when the ReportViewer buttons are clicked, even though the loading panel appears (the event fires when other controls cause postbacks, however).

    The print and export buttons therefore do nothing, and when I attempt to drill down on the report, the page throws a javascript error stating 'Object Expected'. None of these errors occur when the panel containing the viewer is not ajaxified.

    Thanks in advance.
    Josh
  2. Maria Ilieva
    Admin
    Maria Ilieva avatar
    4017 posts

    Posted 24 Feb 2011 Link to this post

    Hi Josh,

    Could you please open a regular support ticket and send us sample runnable application which demonstrates the problem so we could test it locally. If the project you are creating is rather big I will appreciate if you could send us the dll file for the CrystalReportViewer version you are using so we could further investigate on the issue.


    Regards,
    Maria Ilieva
    the Telerik team
    Registration for Q1 2011 What’s New Webinar Week is now open. Mark your calendar for the week starting March 21st and book your seat for a walk through all the exciting stuff we ship with the new release!
  3. UI for ASP.NET Ajax is Ready for VS 2017
  4. mohamed
    mohamed avatar
    1 posts
    Member since:
    Aug 2014

    Posted 21 Aug 2014 Link to this post

    Hello,

    I am using the Q3 2010 RadControls and I am wondering if it is possible to use the CrystalReportViewer inside a custom control that inside
    apanel in the master page .

    but when i'm using master page without loading panel in it and Panel that contain other pages
    all crystal reports works fine 

    and i don't know what to do ??
    and when i click export button it give me "bobj" Exception
    please i appreciate your help

  5. Maria Ilieva
    Admin
    Maria Ilieva avatar
    4017 posts

    Posted 22 Aug 2014 Link to this post

    Hi Mohamed,

    In order to easily isolate the root cause of the issue you are facing, could you please let me know if you are using any other RadAjax components on the page except RadAjaxLoadingPanel? If yes could you please try removing them and verify if the issue still appears.
    Also please try ajaxifying the controls on the page using regular asp UpdatePanels and verify what the result in this case is.

    Regards,
    Maria Ilieva
    Telerik
     

    Check out the Telerik Platform - the only platform that combines a rich set of UI tools with powerful cloud services to develop web, hybrid and native mobile apps.

     
  6. Josh
    Josh avatar
    61 posts
    Member since:
    Dec 2009

    Posted 22 Aug 2014 Link to this post

    Mohamed - I did submit a support ticket for this back in 2011 and we found that the regular update panel does not work either. I ended up just making the page with the CR viewer completely without AJAX. Here is a post from SAP last year describing the problem: SAP Note 1201348.
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