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Performance Issues

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ITD
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ITD asked on 20 Feb 2009, 11:42 PM
Our application is experiencing major performance issues. IE load time is more than a 1 minute; mouse overs cause long periods of 100% cpu. Problem is reduced to somewhat usable state in firefox, and almost non-existent in IE.
Here is a load profile done in firefox.

The page has radpanel, radspiltter, radpanelbar, and a lot of user controls inside radpanelbars.

1. What can we do to kill performance issue?
2. From experimenting, radpanelbar appears to be the main culprit. Just plain radpanelbars with no inner content do not cause a problem, but for radpanelbars with say 2 datepickers, just mousing-over causes 100% cpu spike. Can you replicate this?

thanks.

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Paul
Telerik team
answered on 23 Feb 2009, 08:56 AM
Hi ITD,

Please refer to our Top Performance page for useful tips on the matter.

All the best,
Paul
the Telerik team

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