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CPU Usage

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NS
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NS asked on 11 Feb 2009, 08:47 AM
Hi,

I've got a little question.

When i've got a lot of rows in my grid and i want to do scrolling using the scrollbar my cpu usage jumps to 80% or more until i stop scrolling!

Same happens with the fade effect when i hover over rows, then my cpu jumps to 60% or more until is stop hovering.

Do you have any explication or solution for this?

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Valeri Hristov
Telerik team
answered on 11 Feb 2009, 02:11 PM
Hi NS,

We are aware of the scrolling performance problems and we are working on that. The upcoming Q1 release will contain scroll optimizations. I was unable to reproduce such CPU usage while mouse-overing the grid rows - do you use our examples for testing?

Greetings,
Valeri Hristov
the Telerik team

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NS
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answered on 11 Feb 2009, 03:57 PM
Valeri,

No i used my own program!

Did you try the hovering with the caramel skin?
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Valeri Hristov
Telerik team
answered on 12 Feb 2009, 11:31 AM
Hello NS,

I was testing with the updated skins, that will be released with Q1 2009 next month and there was no such problem. However, with the skins that were released with Q3 SP1 (the online demo site) I was able to reproduce the problem. So, it appears that we already fixed it.

Regards,
Valeri Hristov
the Telerik team

Check out Telerik Trainer, the state of the art learning tool for Telerik products.
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