Smart Parsing
Smart parsing can increase performance of the TreeGrid control when you have a lot of nodes and levels in it.
Current sample demonstrates loading of 1700 nodes on 4 levels. There is no need to change anything on server side.
Enabling Smart XML Parsing with script
</> Source
<!DOCTYPE html>
<html>
<head>
<title>Smart Parsing</title>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8"/>
<meta http-equiv="X-UA-Compatible" content="IE=edge"/>
<link rel="stylesheet" type="text/css" href="../../../codebase/fonts/font_roboto/roboto.css"/>
<link rel="stylesheet" type="text/css" href="../../../codebase/dhtmlx.css"/>
<script src="../../../codebase/dhtmlx.js"></script>
<script>
var myTreeGrid;
function doOnLoad() {
myTreeGrid = new dhtmlXGridObject('gridbox');
myTreeGrid.setImagePath("../../../codebase/imgs/");
myTreeGrid.setHeader("Car,Mileage,Volume,State A,State B");
myTreeGrid.setInitWidths("*,100,80,60,60");
myTreeGrid.setColAlign("left,left,left,center,center");
myTreeGrid.setColTypes("tree,ed,txt,ch,ch");
myTreeGrid.setColSorting("str,str,str,na,str");
myTreeGrid.enableCollSpan(true);
myTreeGrid.enableSmartXMLParsing(true);
myTreeGrid.init();
myTreeGrid.load("php/tree_grid.php");
}
</script>
</head>
<body onload="doOnLoad();">
<h1>Smart parsing in dhtmlxTreeGrid</h1>
<p>Smart parsing can increase performance of the TreeGrid control when you have a lot of nodes and levels in it. <br>
Current sample demonstrates loading of 1700 nodes on 4 levels. There is no need to change anything on server side.</p>
<div id="gridbox" width="600px" height="350px"></div>
<br>Enabling Smart XML Parsing with script
</body>
</html>
Documentation
Check documentation to learn how to use the components and easily implement them in your applications.