Kendo Copy Data from Excel

Copy Data from Excel

HTML

<link rel="stylesheet" href="https://kendo.cdn.telerik.com/2016.2.607/styles/kendo.common.min.css">
<link rel="stylesheet" href="//kendo.cdn.telerik.com/2016.2.607/styles/kendo.rtl.min.css">
<link rel="stylesheet" href="//kendo.cdn.telerik.com/2016.2.607/styles/kendo.silver.min.css">
<link rel="stylesheet" href="//kendo.cdn.telerik.com/2016.2.607/styles/kendo.mobile.all.min.css">
<script src="//code.jquery.com/jquery-1.12.4.min.js"></script>
<script src="//kendo.cdn.telerik.com/2016.2.607/js/jszip.min.js"></script>
<script src="//kendo.cdn.telerik.com/2016.2.607/js/kendo.all.min.js"></script>
<div id="grid" tabindex="0"></div>
<button id="export">Export to Excel</button>
<textarea id="excelPasteArea"></textarea>

CSS

#excelPasteArea {
  height: 1px;
  width: 1px;
  border: 0 none;
  margin-left: -9999px;
}

JavaScript

$("#export").click(function(e) {
    var grid = $("#grid").data("kendoGrid");
    grid.saveAsExcel();
});
 var excelPasteArea = $('#excelPasteArea');
  function processPasteLine(count, line) {
   console.log(line);
  }
  function updatePasteArea() {
    var lines = excelPasteArea.val().split(/[\n\r]/g);
    if(lines.length) { $.each(lines, processPasteLine); }
    excelPasteArea.val('');
  }
    $(document).keydown(function(e) {
    if((e.metaKey || e.ctrlKey)) {
      if(e.which === 86) {
        excelPasteArea.val('').focus();
        setTimeout(updatePasteArea, 50);
      }
    }
  });
$("#grid").kendoGrid({
			toolbar: ["excel"],
				excel: {
                fileName: "EquipmentsList.xlsx",
                proxyURL: "http://demos.telerik.com/kendo-ui/service/export",
            },
            selectable: "multiple",
        columns: [
            {
                field: "IsEngOk", title: "Eng Ok", width: 70,
                template: '<input type="checkbox" class="EngineeringOk" name="IsEngOk" #= IsEngOk ? \'checked="checked"\' : "" # #= true ? disabled="disabled" : "" #></input>',
                filterable: false,
                locked: true
            },
            {
                field: "POSerialNum",
                title: "PO #",
                width: 120,
                hidden: true
            },
            {
                field: "ActivityCode",
                title: "Act Code",
                locked: true,
                width: 120
            },
            {
                field: "Rev",
                title: "Rev",
                width: 60,
                locked: true
            },
            {
                field: "SystemCode0Title",
                title: "Sys_Id",
                width: 120,
                locked: true
            },
            {
                field: "SystemCode1",
                title: "Sys 1",
                width: 100,
                locked: true
            },
            {
               ...