<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>Auto Height for Layout - jQuery EasyUI Demo</title>
<link rel="stylesheet" type="text/css" href="../../themes/default/easyui.css">
<link rel="stylesheet" type="text/css" href="../../themes/icon.css">
<link rel="stylesheet" type="text/css" href="../demo.css">
<script type="text/javascript" src="../../jquery.min.js"></script>
<script type="text/javascript" src="../../jquery.easyui.min.js"></script>
</head>
<body>
<h2>Auto Height for Layout</h2>
<p>This example shows how to auto adjust layout height after dynamically adding items.</p>
<div style="margin:20px 0;">
<a href="javascript:void(0)" class="easyui-linkbutton" onclick="addItem()">Add Item</a>
<a href="javascript:void(0)" class="easyui-linkbutton" onclick="removeItem()">Remove Item</a>
</div>
<div id="cc" style="width:700px;height:350px;">
<div data-options="region:'north'" style="height:50px"></div>
<div data-options="region:'south'" style="height:50px;"></div>
<div data-options="region:'west'" style="width:150px;"></div>
<div data-options="region:'center'" style="padding:20px">
<p>Panel Content.</p>
<p>Panel Content.</p>
<p>Panel Content.</p>
<p>Panel Content.</p>
<p>Panel Content.</p>
</div>
</div>
<script type="text/javascript">
$(function(){
$('#cc').layout();
setHeight();
});
function addItem(){
$('#cc').layout('panel','center').append('<p>More Panel Content.</p>');
setHeight();
}
function removeItem(){
$('#cc').layout('panel','center').find('p:last').remove();
setHeight();
}
function setHeight(){
var c = $('#cc');
var p = c.layout('panel','center'); // get the center panel
var oldHeight = p.panel('panel').outerHeight();
p.panel('resize', {height:'auto'});
var newHeight = p.panel('panel').outerHeight();
c.height(c.height() + newHeight - oldHeight);
c.layout('resize');
}
</script>
</body>
</html>