How do you keep checkbox of grid items selected after process is done

swiftinitpvtltd

How do you keep checkbox of grid items selected after process is done, its unchecking the checkbox that was selected after operation is done.
I have written row up down operations but it looses selected one after first up or down-

I want to keep what was selected as checked-
https://docs.telerik.com/kendo-ui/api/javascript/ui/grid/configuration/persistselection

swiftinitpvtltd

I have below script but aware process does not recognize the selection although it shows as selected, I have to manually uncheck and check the box for aware.

widget.bind("dataBound", function(e) {

var data =widget._data;
console.log('ami');
var selectedItem = data[3];
console.log(selectedItem);var grid1=$(".k-grid").eq(1).data('kendoGrid');
widget.select(selectedItem);
var tr1 = $("#grid").find("[data-uid='" + selectedItem.uid + "']");
console.log(tr1);
widget.tbody.find("tr[data-uid='" + selectedItem.uid + "']")
.addClass("k-state-selected")
.find(".k-checkbox")
.attr("checked", "checked");

});