Filter on client

Custom filter handler

</> Source
<!DOCTYPE html>
<html>
<head>
	<title>Filter on client</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 myCombo;
		function doOnLoad() {
			myCombo = new dhtmlXCombo("combo_zone", "combo", 230, "image");
			myCombo.setImagePath("../common/flags/");
			myCombo.load("../common/data_countries.json");
			myCombo.setFilterHandler(function(mask, option){
				var r = false;
				if (mask.length == 0) {
					r = true;
				} else if (option.text.match(new RegExp("^"+mask,"i")) != null) {
					r = true;
				}
				return r;
			});
		}
	</script>
</head>
<body onload="doOnLoad();">
	<h3>Custom filter handler</h3>
	<div id="combo_zone" style="width:230px;"></div>
</body>
</html>

Documentation

Check documentation to learn how to use the components and easily implement them in your applications.