RadChart in Sharepoint 2013

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  1. Naresh
    Naresh avatar
    16 posts
    Member since:
    Jan 2011

    Posted 12 Jul 2013 Link to this post

    Hi Team,

     I am using RadChart in my custom webpart. I am stuck with integrating chart with SharePoint. 

     I have put the entry in httpHandler like:

          <add path="ChartImage.axd" verb="*" type="Telerik.Web.UI.ChartHttpHandler, Telerik.Web.UI, Version=2009.3.1314.35, Culture=neutral, PublicKeyToken=121fae78165ba3d4" validate="false" />

     After doing this, I got an error like:

    The "Chart" Web Part appears to be causing a problem. Session state can only be used when enableSessionState is set to true, either in a configuration file or in the Page directive. Please also make sure that System.Web.SessionStateModule or a custom session state module is included in the <configuration>\<system.web>\<httpModules> section in the application configuration.

    Kindly help me to resolve this. Its urgent. 
    Thanks in Advance.

  2. Petar Kirov
    Petar Kirov avatar
    425 posts

    Posted 16 Jul 2013 Link to this post

    Hi Naresh,

    By default RadChart requires session state and it seems it is disabled in this case, which causes the problem. Please check this forum post to see how you can solve this problem.

    I hope this helps.
    Petar Kirov
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