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Performance issue with more than 2000 records

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Victor
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Victor asked on 04 Sep 2015, 09:02 AM

Hello all,

 

Could you please help my with performance issue.

in our project we have more then 2000 records and ~20 columns (without paging because it is project needed). 

When we try reorder column or scrolling down our grid it is take a lot of time on any operation.

We cant use virtual scroll because he sync changes(like implicit paging).

Our requirement are multi-editing any row on grid and sync by button (save all)

I am understand that when we move column we are changed DOM model and rendering it is expensive operation, but maybe you have some mechanism to improve performance?

 

Thanks

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Konstantin Dikov
Telerik team
answered on 08 Sep 2015, 08:14 AM
Hi Victor,

Thank you for contacting Telerik Support.

With such amount of records and columns, the only possible optimizations that could be used are the paging and the virtual scroll. Since both of those functionalities could not be used in your scenario, there is nothing else that we could suggest in order to optimize the DOM manipulations, because they are already optimized in the most efficient way.

If any other questions arise on this matter, please do not hesitate to contact us again.


Regards,
Konstantin Dikov
Telerik
 
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