ple shows how to set the width of combobox to a percentage of its parent container.</p>
	<div style="margin:20px 0"></div>
	<div class="easyui-panel" style="width:100%;max-width:400px;padding:30px 60px;">
		<div style="margin-bottom:20px">
			<input class="easyui-combobox" name="language" style="width:100%;"
					data-options="
						url: 'combobox_data2.json',
						method: 'get',
						valueField:'value',
						textField:'text',
						groupField:'group',
						label: 'width: 100%',
						labelPosition: 't