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?