jquery Ztree3.5 radio/checkbox自定义树形
效果如下：
代码如下：
<!DOCTYPE html>
<HTML>
<HEAD>
<TITLE> ZTREE DEMO - radio&checkbox </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-3.5.js"></script>
<!-- <script type="text/javascript" src="../../../js/jquery.ztree.excheck-3.5.js"></script>
<script type="text/javascript" src="../../../js/jquery.ztree.exedit-3.5.js"></script>-->
<SCRIPT type="text/javascript">
<!--
//定义全局zTree,用于使用zTree.getNodesByParam("checked", true, null);取得选择节点
var zTree;
var IDMark_A = "_a";
var setting = {
view: {
addDiyDom: addDiyDom
},
data: {
simpleData: {
enable: true
}
}
};
var zNodes =[
{ id:1, pId:0, name:"父节点 1", open:true},
{ id:11, pId:1, name:"叶子节点 1-1"},
{ id:12, pId:1, name:"叶子节点 1-2"},
{ id:13, pId:1, name:"叶子节点 1-3"},
{ id:2, pId:0, name:"父节点 2", open:true},
{ id:21, pId:2, name:"叶子节点 2-1"},
{ id:22, pId:2, name:"叶子节点 2-2"},
{ id:23, pId:2, name:"叶子节点 2-3"},
{ id:3, pId:0, name:"父节点 3", open:true},
{ id:31, pId:3, name:"叶子节点 3-1"},
{ id:32, pId:3, name:"叶子节点 3-2"},
{ id:33, pId:3, name:"叶子节点 3-3"}
];
//判断节点是否在已选择的节点中，判断重复选择
function isNodeInChecked(curId){
if(zTree==null){
return false;
}
var selectedNodes=zTree.getNodesByParam("checked", true, null);
var selectedNode;
if(selectedNodes == null || selectedNodes.length==0){
return false;
}
for(var i=0; i<selectedNodes.length;i++){
selectedNode = selectedNodes[i];
if(selectedNode.id==curId){
return true;
}
}
return false;
}
//自定义的树形规则
function addDiyDom(treeId, treeNode) {
var aObj = $("#" + treeNode.tId + IDMark_A);
if (treeNode.level == 0) {
var editStr = "<input type='radio' class='radioBtn' id='radio_" +treeNode.id+"_"+treeNode.pId+"' onfocus='this.blur();'></input>";
aObj.before(editStr);
var btn = $("#radio_"+treeNode.id+"_"+treeNode.pId);
if (btn) {
btn.bind("click", function() {checkAccessories(treeNode, btn);});
}
} else {
var editStr = "<input type='checkbox' class='checkboxBtn' id='checkbox_" +treeNode.id+"_"+treeNode.pId+ "' name='checkbox_"+treeNode.getParentNode().id+"_"+treeNode.pId+ "' onfocus='this.blur();'></input>";
aObj.before(editStr);
var btn = $("#checkbox_"+treeNode.id+"_"+treeNode.pId);
if (btn){
btn.bind("change", function() {checkBrand(treeNode, btn);});
var isNodeInChecked = false;
var selectedNodes=null;
if(zTree!=null){
selectedNodes = zTree.getNodesByParam("checked", true, null);
}
var select
补充：web前端 , JavaScript ,
