checkbox_count.html
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<!DOCTYPE html>
<HTML>
<HEAD>
<TITLE> ZTREE DEMO - getChangeCheckedNodes / getCheckedNodes</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/jquery.ztree.core-3.0.js"></script>
<script type="text/javascript" src="../../js/jquery.ztree.excheck-3.0.js"></script>
<!--
<script type="text/javascript" src="../../js/jquery.ztree.exedit-3.0.js"></script>
-->
<SCRIPT LANGUAGE="JavaScript">
<!--
var setting = {
view: {
selectedMulti: false
},
check: {
enable: true
},
data: {
simpleData: {
enable: true
}
},
callback: {
onCheck: onCheck
}
};
var zNodes =[
{ id:1, pId:0, name:"闅忔剰鍕鹃€?鐖?1", open:true},
{ id:11, pId:1, name:"娌℃湁 checkbox 1"},
{ id:12, pId:1, name:"闅忔剰鍕鹃€?瀛?1", open:true},
{ id:121, pId:12, name:"闅忔剰鍕鹃€?瀛?1", checked:true},
{ id:122, pId:12, name:"闅忔剰鍕鹃€?瀛?2"},
{ id:123, pId:12, name:"娌℃湁 checkbox 2"},
{ id:13, pId:1, name:"闅忔剰鍕鹃€?瀛?2"},
{ id:2, pId:0, name:"闅忔剰鍕鹃€?鐖?2", open:true},
{ id:21, pId:2, name:"娌℃湁 checkbox 3"},
{ id:22, pId:2, name:"闅忔剰鍕鹃€?瀛?3", open:true},
{ id:221, pId:22, name:"闅忔剰鍕鹃€?瀛?3", checked:true},
{ id:222, pId:22, name:"闅忔剰鍕鹃€?瀛?4"},
{ id:223, pId:22, name:"娌℃湁 checkbox 4"},
{ id:23, pId:2, name:"闅忔剰鍕鹃€?瀛?4", checked:true}
];
var clearFlag = false;
function onCheck(e, treeId, treeNode) {
count();
if (clearFlag) {
clearCheckedOldNodes();
}
}
function clearCheckedOldNodes() {
var zTree = $.fn.zTree.getZTreeObj("treeDemo"),
nodes = zTree.getChangeCheckedNodes();
for (var i=0, l=nodes.length; i<l; i++) {
nodes[i].checkedOld = nodes[i].checked;
}
}
function count() {
var zTree = $.fn.zTree.getZTreeObj("treeDemo"),
checkCount = zTree.getCheckedNodes(true).length,
nocheckCount = zTree.getCheckedNodes(false).length,
changeCount = zTree.getChangeCheckedNodes().length;
$("#checkCount").text(checkCount);
$("#nocheckCount").text(nocheckCount);
$("#changeCount").text(changeCount);
}
function createTree() {
$.fn.zTree.init($("#treeDemo"), setting, zNodes);
count();
clearFlag = $("#last").attr("checked");
}
$(document).ready(function(){
createTree();
$("#init").bind("change", createTree);
$("#last").bind("change", createTree);
});
//-->
</SCRIPT>
</HEAD>
<BODY>
<h1>checkbox 鍕鹃€夌粺璁?/h1>
<h6>[ 鏂囦欢璺緞锛歞emo/excheck/checkbox_count.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銆乬etChangeCheckedNodes / getCheckedNodes 鏂规硶鎿嶄綔璇存槑</h2>
<ul class="list">
<li class="highlight_red">浣跨敤 zTreeObj.getChangeCheckedNodes / getCheckedNodes 鏂规硶锛岃缁嗚鍙傝 API 鏂囨。涓殑鐩稿叧鍐呭</li>
<li><p>鍘诲嬀閫?checkbox 姣旇緝涓嬮潰鐨勬暟瀛楀彉鍖栵細<br/>
<ul id="log" class="log" style="height:110px;">
<li>褰撳墠琚嬀閫夌殑鑺傜偣鍏?<span id="checkCount" class="highlight_red"></span> 涓?/li>
<li>褰撳墠鏈鍕鹃€夌殑鑺傜偣鍏?<span id="nocheckCount" class="highlight_red"></span> 涓?/li>
<li>鍕鹃€夌姸鎬佸姣旇鍒欙細<input type="radio" id="init" name="stateType" class="radio first" checked /><span>涓?zTree 鍒濆鍖栨椂瀵规瘮</span><br/>
<input type="radio" id="last" name="stateType" class="radio first" style="margin-left:108px;"/><span>涓庝笂涓€娆″嬀閫夊悗瀵规瘮</span></li>
<li>褰撳墠琚慨鏀瑰嬀閫夌姸鎬佺殑鑺傜偣鍏?<span id="changeCount" class="highlight_red"></span> 涓?/li>
</ul></p>
</li>
</ul>
</li>
<li class="title"><h2>2銆乻etting 閰嶇疆淇℃伅璇存槑</h2>
<ul class="list">
<li>鍚?"checkbox 鍕鹃€夋搷浣? 涓殑璇存槑</li>
</ul>
</li>
<li class="title"><h2>3銆乼reeNode 鑺傜偣鏁版嵁璇存槑</h2>
<ul class="list">
<li>鍚?"checkbox 鍕鹃€夋搷浣? 涓殑璇存槑</li>
</ul>
</li>
</ul>
</div>
</div>
</BODY>
</HTML>