How to show Grand Total with million rows from a REST?
Documentation has the example when all data is loading once with option loadonce: true but that is a very small number of rows. How can I attain the same with partial data loading?
How to show Grand Total with million rows from a REST?
Documentation has the example when all data is loading once with option loadonce: true but that is a very small number of rows. How can I attain the same with partial data loading?
You can calculate the total of the column field on the server and transport it using userdata again with options userDataOnFooter
See the docs for these options and the demo here