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