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RadGrid with a lot of rows

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Karl
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Karl asked on 19 Mar 2015, 10:13 PM
So we have this RadGrid, it cannot be paged and appears unfiltered.  In some cases there are upwards of 1000 rows and in other cases upwards of 3000 rows.

In IE8 it causes the "Long running script, do you want to stop running scripts" message.

The only reason this grid is used here is because it is standard grid being used in the application, but it's use is minimal, some sorting and and a separate filter that retrieves the data again anyway.

So is there anything the grid may be doing that I can switch off to make it faster and less intensive?  I know nothing about Telerik controls or RadGrids?

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Maria Ilieva
Telerik team
answered on 20 Mar 2015, 08:48 AM
Hi Karl,

The best option for increasing the RadGrid performance with many records is exactly enabling the paging mechanism. If you do not want to have conventional page you can suggest using Virtualization feature as shown below:
http://demos.telerik.com/aspnet-ajax/grid/examples/performance/virtualization/defaultcs.aspx

Regards,
Maria Ilieva
Telerik
 

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Karl
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Maria Ilieva
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