| 123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102 | <!DOCTYPE html><HTML><HEAD>	<TITLE> ZTREE DEMO - Keyboard navigation </TITLE>	<meta http-equiv="content-type" content="text/html; charset=UTF-8">	<link rel="stylesheet" href="../../../css/demo.css" type="text/css">	<link rel="stylesheet" href="../../../css/zTreeStyle/zTreeStyle.css" type="text/css">	<script type="text/javascript" src="../../../js/jquery-1.4.4.min.js"></script>	<script type="text/javascript" src="../../js/keyboard_navigation.js"></script>	<script type="text/javascript" src="../../../js/jquery.ztree.core.js"></script>	<script type="text/javascript" src="../../../js/jquery.ztree.exedit.js"></script>	<SCRIPT type="text/javascript">		var setting = {			data: {				simpleData: {					enable: true				}			}		};		var zNodes =[			{ id:1, pId:0, name:"Custom Icon 01", open:true, iconSkin:"pIcon01", accesskey: 'c'},			{ id:11, pId:1, name:"leaf node 01", iconSkin:"icon01", accesskey: 'l'},			{ id:12, pId:1, name:"leaf node 02", iconSkin:"icon02"},			{ id:13, pId:1, name:"parent node 03", iconSkin:"pIcon01", accesskey: 'p'},			{ id:131, pId:13, name:"leaf node 01", iconSkin:"icon01"},			{ id:132, pId:13, name:"leaf node 02", iconSkin:"icon02"},			{ id:133, pId:13, name:"leaf node 03", iconSkin:"icon03"},			{ id:2, pId:0, name:"Custom Icon 02", open:true, iconSkin:"pIcon02"},			{ id:21, pId:2, name:"leaf node 01", iconSkin:"icon04"},			{ id:22, pId:2, name:"leaf node 02", iconSkin:"icon05"},			{ id:23, pId:2, name:"leaf node 03", iconSkin:"icon06"},			{ id:3, pId:0, name:"no Custom Icon", open:true, accesskey: 'n' },			{ id:31, pId:3, name:"leaf node 01"},			{ id:32, pId:3, name:"leaf node 02"},			{ id:33, pId:3, name:"leaf node 03"}		];		var $ = jQuery;		$(document).ready(function()		{			var element = "#treeDemo";			var zTree = $.fn.zTree.init($(element), setting, zNodes);			// Initialize keyboard navigation			$.fn.zTreeKeyboardNavigation(zTree, document.body);		});	</SCRIPT>	<style type="text/css">		.ztree li > a		{			border-left: 1px solid white;		}		.ztree li > a.curSelectedNode {			border-radius: 3px;		}		.ztree li span.button.pIcon01_ico_open{margin-right:2px; background: url(../../../css/zTreeStyle/img/diy/1_open.png) no-repeat scroll 0 0 transparent; vertical-align:top; *vertical-align:middle}		.ztree li span.button.pIcon01_ico_close{margin-right:2px; background: url(../../../css/zTreeStyle/img/diy/1_close.png) no-repeat scroll 0 0 transparent; vertical-align:top; *vertical-align:middle}		.ztree li span.button.pIcon02_ico_open, .ztree li span.button.pIcon02_ico_close{margin-right:2px; background: url(../../../css/zTreeStyle/img/diy/2.png) no-repeat scroll 0 0 transparent; vertical-align:top; *vertical-align:middle}		.ztree li span.button.icon01_ico_docu{margin-right:2px; background: url(../../../css/zTreeStyle/img/diy/3.png) no-repeat scroll 0 0 transparent; vertical-align:top; *vertical-align:middle}		.ztree li span.button.icon02_ico_docu{margin-right:2px; background: url(../../../css/zTreeStyle/img/diy/4.png) no-repeat scroll 0 0 transparent; vertical-align:top; *vertical-align:middle}		.ztree li span.button.icon03_ico_docu{margin-right:2px; background: url(../../../css/zTreeStyle/img/diy/5.png) no-repeat scroll 0 0 transparent; vertical-align:top; *vertical-align:middle}		.ztree li span.button.icon04_ico_docu{margin-right:2px; background: url(../../../css/zTreeStyle/img/diy/6.png) no-repeat scroll 0 0 transparent; vertical-align:top; *vertical-align:middle}		.ztree li span.button.icon05_ico_docu{margin-right:2px; background: url(../../../css/zTreeStyle/img/diy/7.png) no-repeat scroll 0 0 transparent; vertical-align:top; *vertical-align:middle}		.ztree li span.button.icon06_ico_docu{margin-right:2px; background: url(../../../css/zTreeStyle/img/diy/8.png) no-repeat scroll 0 0 transparent; vertical-align:top; *vertical-align:middle}	</style></HEAD><BODY><h1>Keyboard navigation</h1><h6>[ File Path: super/keyboard_navigation.html ]</h6><div class="content_wrap">	<div class="zTreeDemoBackground left">		<ul id="treeDemo" class="ztree"></ul>	</div>	<div class="right">		<ul class="info">			<li class="title"><h2>1. Explanation of setting</h2>				<ul class="list">				<li>Keyboard navigation does not require special configuration setting.</li>				<li>It does require that the keyboard_navigation.js file is loaded and the function initialized.</li>				</ul>			</li>			<li class="title"><h2>2. Explanation of navigation</h2>				<ul class="list">					<li>Home: home key (keycode 36)		Goes to the first root element is visible</li>					<li>End: end key (keycode 35)		Goes to the last leaf node and will expand nodes and scroll the element into view</li>					<li>Down: right cursor key (keycode 39)	Goes to the next visible node in the tree following the hierarchy</li>					<li>Next: down cursor key (keycode 40)		Goes to the next visible node at the same level</li>					<li>Up: up cursor key (keycode 37)		Goes to the prior visible node at the same level</li>					<li>Previous: left cursor key (keycode 38)	Goes to the prior visible node following the hierarchy</li>					<li>Toggle: space key (keycode 32)	Toggles the expand/collapse state of a parent node</li>				</ul>			</li>		</ul>	</div></div></BODY></HTML>
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