mirror of https://github.com/layui/layui
148 lines
3.2 KiB
HTML
148 lines
3.2 KiB
HTML
<!DOCTYPE html>
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<html>
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<head>
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<meta charset="utf-8">
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<meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1">
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<title>树模块 - layui</title>
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<link rel="stylesheet" href="../src/css/layui.css">
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<style>
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body{padding: 50px 100px;}
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</style>
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</head>
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<body>
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<ul id="demo"></ul>
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<ul id="demo1" style="margin-top: 50px;"></ul>
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<script src="../src/layui.js"></script>
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<script>
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layui.use('tree', function(){
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var tree = layui.tree({
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elem: '#demo' //指定元素
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//,check: 'checkbox' //勾选风格
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,skin: 'as' //设定皮肤
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//,target: '_blank' //是否新选项卡打开（比如节点返回href才有效）
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,drag: true
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,click: function(item){ //点击节点回调
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console.log(item)
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}
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,nodes: [ //节点
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{
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name: '常用文件夹'
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,id: 1
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,alias: 'changyong'
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,children: [
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{
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name: '所有未读'
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,id: 11
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//,href: 'http://www.layui.com/'
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,alias: 'weidu'
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}, {
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name: '置顶邮件'
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,id: 12
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}, {
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name: '标签邮件'
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,id: 13
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}
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]
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}, {
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name: '我的邮箱'
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,id: 2
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,spread: true
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,children: [
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{
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name: 'QQ邮箱'
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,id: 21
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,spread: true
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,children: [
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{
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name: '收件箱'
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,id: 211
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,children: [
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{
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name: '所有未读'
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,id: 2111
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}, {
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name: '置顶邮件'
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,id: 2112
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}, {
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name: '标签邮件'
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,id: 2113
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}
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]
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}, {
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name: '已发出的邮件'
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,id: 212
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}, {
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name: '垃圾邮件'
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,id: 213
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}
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]
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}, {
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name: '阿里云邮'
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,id: 22
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,children: [
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{
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name: '收件箱'
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,id: 221
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}, {
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name: '已发出的邮件'
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,id: 222
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}, {
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name: '垃圾邮件'
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,id: 223
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}
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]
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}
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]
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}
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]
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});
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//生成一个模拟树
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var createTree = function(node, start){
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node = node || function(){
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var arr = [];
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for(var i = 1; i < 10; i++){
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arr.push({
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name: i.toString().replace(/(\d)/, '$1$1$1$1$1$1$1$1$1')
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});
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}
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return arr;
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}();
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start = start || 1;
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layui.each(node, function(index, item){
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if(start < 10 && index < 9){
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var child = [
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{
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name: (1 + index + start).toString().replace(/(\d)/, '$1$1$1$1$1$1$1$1$1')
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}
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];
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node[index].children = child;
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createTree(child, index + start + 1);
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}
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});
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return node;
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};
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layui.tree({
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elem: '#demo1' //指定元素
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,nodes: createTree()
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});
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});
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</script>
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<pre class="layui-code">
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# layui.tree-v2 备忘
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* check参数 - checkbox、radio的支持
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* 拖拽的支持
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</pre>
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</body>
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</html>
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