igGrid - set option

by georgianastasov

HTML

<script src="https://igniteui.com/js/modernizr.min.js"></script>
<script src="https://code.jquery.com/jquery-1.9.1.min.js"></script>
<script src="https://code.jquery.com/ui/1.10.3/jquery-ui.min.js"></script>
<script src="https://igniteui.com/js/external/FileSaver.js"></script>
<script src="https://igniteui.com/js/external/Blob.js"></script>
<script src="https://cdn-na.infragistics.com/igniteui/latest/js/infragistics.core.js"></script>
<script src="https://cdn-na.infragistics.com/igniteui/latest/js/infragistics.lob.js"></script>
<script src="https://cdn-na.infragistics.com/igniteui/latest/js/infragistics.excel-bundled.js"></script>
<script src="https://cdn-na.infragistics.com/igniteui/latest/js/modules/infragistics.gridexcelexporter.js"></script>
<link href="https://cdn-na.infragistics.com/igniteui/latest/css/themes/infragistics/infragistics.theme.css" rel="stylesheet"></link>
<link href="https://cdn-na.infragistics.com/igniteui/latest/css/structure/infragistics.css" rel="stylesheet"></link>

<div>
  <table id="grid"></table>
</div>

<button id="setOption" class="btn btn-primary" style="margin-top:1rem;">Set Datasource</button>

JavaScript

$(function () {
				var data1 = [{id: 779397, name: "Rohit", marks: 100, subject: "Math"}]
				var data2 = [{id: 779397, name: "Jon", marks: 200, subject: "English"}]
        
				$("#grid").igGrid({
					primaryKey: "id",
					autoGenerateColumns: false,
					width: "100%",
          height: "300px",
					columns: [
							{ headerText: "Student ID", key: "id", dataType: "number", width: "15%" },
							{ headerText: "Student Name", key: "name", dataType: "string", width: "30%" },
							{ headerText: "Marks", key: "marks", dataType: "string", width: "30%" },
							{ headerText: "Subject", key: "subject", dataType: "string", width: "15%" }],
					//dataSource: data1,
					features: [{
							name: "Selection",
							mode: "row",
							multipleSelection: true
					}]
          });
              
          $("#setOption").igButton( {
              labelText: $("#select").val(),
              click: function(e)
              {
              	$("#grid").igGrid("option", "dataSource", data2);
              }
          });
});