Performance Improvement Tips for large WPF App RadGridView?

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Brie
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Brie asked on 23 Jul 2021, 03:30 PM

We are currently working on an app that uses a RadGridView. It's rather large and we're finding that there's a lot of performance issues.

There is a very high CPU consumption when moving the mouse over, loading more columns into the gridview, and when scrolling up/down or side-to-side. We have tried virtualization settings, removing converters that were being used on the gridview cells, changing the scroll mode, have the widths set to a fixed value.

We've tried the recommended Tips and Tricks (https://docs.telerik.com/devtools/wpf/controls/radgridview/performance/tips-tricks) but haven't had great luck. 

Are there any additional recommendations for improving the gridview performance? Any feedback is appreciated!

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Vladimir Stoyanov
Telerik team
answered on 28 Jul 2021, 11:42 AM

Hello Brie,

Thank you for the shared link.

I noticed that you have opened a support ticket on the same topic and we have posted a reply. May I ask you to continue the discussion in the support ticket in order to avoid duplicating replies? 

Thank you in advance for your cooperation on the matter.

Regards,
Vladimir Stoyanov
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Brie
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Vladimir Stoyanov
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