Home / Community & Support / Developer Productivity Tools Forums / ASP.NET > Ajax > RadLoadingPanel Icon appears forever

• Andy Intermediate

  Posted on May 3, 2011 (permalink)

  Hi all,
  
  I'm using RadAjaxManager and RadLoadingPanel for my RadGrid and also applying filters.
  Sometimes, the LoadingPanel Icon appears forever.
  For example, when I click on the next page, the LoadingPanel Icon appears forever, look like the radajaxmanager also runs forever. 
  But some days later, it runs smoothly.
  Does anyone meet this case like me before?  
  
  Thanks,
  
  Andy.

• Pavlina Pavlina

  Posted on May 4, 2011 (permalink)

  Hi Andy,
  
  Can you please verify that you not show the loading panel manually over the updated control OnRequestStart client-side event?  If this is the case, please make sure that you hide it OnResponseEnd client-side event.
  http://www.telerik.com/help/aspnet-ajax/ajax-show-hide-loadingpanel.html
  
  Kind regards,
  Pavlina
  the Telerik team

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

• Andy Intermediate

  Posted on May 4, 2011 (permalink)

  Hi Pavlina,
  
  I don't show the loading panel manually.
  By the way, I found the problem which comes from IE.
  I reset to default from Advanced tab of Internet Option.
  And then, everything works well.
  Still can't get the point of this case.
  
  Thanks.
  
  Andy.

• Pavlina Pavlina

  Posted on May 6, 2011 (permalink)

  Hi Andy,
  
  Can you please verify that you do not received any javascript error during the ajax request? Also you can try replicating the described problem in one of our examples for RadAjax using the Advanced tab of Internet Option and see if the described problem persists.
  
  I am looking forward for your reply.
  
  Regards,
  Pavlina
  the Telerik team

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

• Andy Intermediate

  Posted on May 8, 2011 (permalink)

  Hi Pavlina ,
  
  I didn't receive any javascript alert or error.
  Just the LoadingPanel Icon appeared forever.
  When I reset IE to default from Advanced tab of Internet Option.
  Everything works well
  
  Thanks
  
  Andy.

• Pavlina Pavlina

  Posted on May 9, 2011 (permalink)

  Hello Andy,
  
  Have  you tried  to replicate the described issue in one of our examples for RadAjax using the Advanced tab of Internet Option? If so, please let me know about the result.
  
  Kind regards,
  Pavlina
  the Telerik team

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

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