Loading Grid is very slow

Question

I have to load a grid with 50,000 records and 15 columns.So that load lasts 3 minutes.What i should do to improve performance?

Manivannan Padmanaban · Answer

Hi Bassem, 

Thanks for contacting syncfusion support. We are happy to assist you. 

Query: I have to load a grid with 50,000 records and 15 columns.So that load lasts 3 minutes. 
What i should do to improve performance? 

To achieve your requirement we suggest you to use the virtual scrolling. Please refer the below link for help documentation, 

https://help.syncfusion.com/js/grid/scrolling#virtual-scrolling  

For your convenience we have created the sample please refer the below link, 

https://jsplayground.syncfusion.com/kpxp2jch  

Please get back to us if you need further assistance. 

Regards, 

Manivannan Padmanaban.