Hi Gaurav Desai,

    Yes, currently we do not have a client side on that scenario. However, we do have a client side event that will triggered after the process is done. You can use AfterResponseProcess client side event, then we can make a validation if the last action is a column sort.

    Here is the snippet to do so:

        function WebGrid1_AfterResponseProcess(controlId) {
            var WebGrid1 = ISGetObject(controlId);

            if (WebGrid1.LastAction == "ColumnSort")
                alert("Sorting has been done");

            return true;
        }

     I hope it helps. Thank you and have a nice day.

Best Regards,

Andi Santoso