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178 lines
6.9 KiB
178 lines
6.9 KiB
<h3 lay-toc="{id: 'examples', level: 2, hot: true}" class="layui-hide">综合演示</h3>
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<pre class="layui-code" lay-options="{preview: true, text: {preview: '综合演示'}, codeStyle: 'height: 535px;', layout: ['preview', 'code'], tools: ['full']}">
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<textarea>
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<div class="layui-btn-container">
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<button type="button" class="layui-btn layui-btn-sm" lay-on="getChecked">获取选中节点数据</button>
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<button type="button" class="layui-btn layui-btn-sm" lay-on="setChecked">勾选指定节点</button>
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<button type="button" class="layui-btn layui-btn-sm" lay-on="reload">重载实例</button>
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</div>
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<div id="ID-tree-demo"></div>
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<!-- import layui -->
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<script>
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layui.use(function(){
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var tree = layui.tree;
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var layer = layui.layer;
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var util = layui.util;
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// 模拟数据
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var data = [{title:'一级1',id:1,field:'name1',checked:true,spread:true,children:[{title:'二级1-1 可允许跳转',id:3,field:'name11',href:'{{d.root}}/',children:[{title:'三级1-1-3',id:23,field:'',children:[{title:'四级1-1-3-1',id:24,field:'',children:[{title:'五级1-1-3-1-1',id:30,field:''},{title:'五级1-1-3-1-2',id:31,field:''}]}]},{title:'三级1-1-1',id:7,field:'',children:[{title:'四级1-1-1-1 可允许跳转',id:15,field:'',href:'{{d.root}}/docs/'}]},{title:'三级1-1-2',id:8,field:'',children:[{title:'四级1-1-2-1',id:32,field:''}]}]},{title:'二级1-2',id:4,spread:true,children:[{title:'三级1-2-1',id:9,field:'',disabled:true},{title:'三级1-2-2',id:10,field:''}]},{title:'二级1-3',id:20,field:'',children:[{title:'三级1-3-1',id:21,field:''},{title:'三级1-3-2',id:22,field:''}]}]},{title:'一级2',id:2,field:'',spread:true,children:[{title:'二级2-1',id:5,field:'',spread:true,children:[{title:'三级2-1-1',id:11,field:''},{title:'三级2-1-2',id:12,field:''}]},{title:'二级2-2',id:6,field:'',children:[{title:'三级2-2-1',id:13,field:''},{title:'三级2-2-2',id:14,field:'',disabled:true}]}]},{title:'一级3',id:16,field:'',children:[{title:'二级3-1',id:17,field:'',fixed:true,children:[{title:'三级3-1-1',id:18,field:''},{title:'三级3-1-2',id:19,field:''}]},{title:'二级3-2',id:27,field:'',children:[{title:'三级3-2-1',id:28,field:''},{title:'三级3-2-2',id:29,field:''}]}]}];
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// 渲染
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tree.render({
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elem: '#ID-tree-demo',
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data: data,
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showCheckbox: true, // 是否显示复选框
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id: 'demo-id-1',
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isJump: true, // 是否允许点击节点时弹出新窗口跳转
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click: function(obj){
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var data = obj.data; //获取当前点击的节点数据
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layer.msg('状态：'+ obj.state + '<br>节点数据：' + JSON.stringify(data));
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}
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});
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// 按钮事件
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util.event('lay-on', {
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getChecked: function(othis){
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var checkedData = tree.getChecked('demo-id-1'); // 获取选中节点的数据
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layer.alert(JSON.stringify(checkedData), {shade:0});
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console.log(checkedData);
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},
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setChecked: function(){
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tree.setChecked('demo-id-1', [12, 16]); // 勾选对应 id 值的节点
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},
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reload: function(){
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tree.reload('demo-id-1', {}); // 重载实例
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}
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});
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});
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</script>
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</textarea>
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</pre>
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<h3 id="demo-showLine" lay-toc="{level: 2}" class="ws-anchor ws-bold">无连接线风格</h3>
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<pre class="layui-code" lay-options="{preview: true, layout: ['preview', 'code'], tools: ['full']}">
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<textarea>
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<div id="ID-tree-demo-showLine"></div>
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<!-- import layui -->
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<script>
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layui.use(function(){
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var tree = layui.tree;
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// 模拟数据
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var data = [{title:'江西',id:1,children:[{title:'南昌',id:1000,children:[{title:'青山湖区',id:10001},{title:'高新区',id:10002}]},{title:'九江',id:1001},{title:'赣州',id:1002}]},{title:'广西',id:2,children:[{title:'南宁',id:2000},{title:'桂林',id:2001}]},{title:'陕西',id:3,children:[{title:'西安',id:3000},{title:'延安',id:3001}]},{title:'山西',id:3,children:[{title:'太原',id:4000},{title:'长治',id:4001}]}];
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// 渲染
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tree.render({
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elem: '#ID-tree-demo-showLine',
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data: data,
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showLine: false // 是否开启连接线
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});
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});
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</script>
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</textarea>
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</pre>
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<h3 id="demo-icon-stretch" lay-toc="{level: 2}" class="ws-anchor ws-bold">仅图标控制伸缩</h3>
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<pre class="layui-code" lay-options="{preview: true, layout: ['preview', 'code'], tools: ['full']}">
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<textarea>
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<div id="ID-tree-demo-onlyIconControl"></div>
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<!-- import layui -->
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<script>
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layui.use(function(){
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var tree = layui.tree;
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var layer = layui.layer;
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// 模拟数据
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var data = [{title:'江西',id:1,children:[{title:'南昌',id:1000,children:[{title:'青山湖区',id:10001},{title:'高新区',id:10002}]},{title:'九江',id:1001},{title:'赣州',id:1002}]},{title:'广西',id:2,children:[{title:'南宁',id:2000},{title:'桂林',id:2001}]},{title:'陕西',id:3,children:[{title:'西安',id:3000},{title:'延安',id:3001}]},{title:'山西',id:3,children:[{title:'太原',id:4000},{title:'长治',id:4001}]}];
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// 渲染
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tree.render({
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elem: '#ID-tree-demo-onlyIconControl',
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data: data,
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onlyIconControl: true, // 是否仅允许节点左侧图标控制展开收缩
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click: function(obj){
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layer.msg(JSON.stringify(obj.data));
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}
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});
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});
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</script>
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</textarea>
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</pre>
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<h3 id="demo-accordion" lay-toc="{level: 2}" class="ws-anchor ws-bold">手风琴模式</h3>
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<pre class="layui-code" lay-options="{preview: true, layout: ['preview', 'code'], tools: ['full']}">
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<textarea>
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<div id="ID-tree-demo-accordion"></div>
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<!-- import layui -->
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<script>
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layui.use(function(){
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var tree = layui.tree;
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// 渲染
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tree.render({
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elem: '#ID-tree-demo-accordion',
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data: [{
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title: '优秀',
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children: [{
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title: '80 ~ 90'
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},{
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title: '90 ~ 100'
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}]
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},{
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title: '良好',
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children: [{
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title: '70 ~ 80'
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},{
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title: '60 ~ 70'
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}]
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},{
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title: '一般',
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children: [{
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title: '0 ~ 60'
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}]
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}],
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accordion: true
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});
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});
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</script>
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</textarea>
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</pre>
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<h3 id="demo-checkbox" lay-toc="{level: 2}" class="ws-anchor ws-bold">开启复选框</h3>
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<pre class="layui-code" lay-options="{preview: true, layout: ['preview', 'code'], tools: ['full']}">
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<textarea>
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<div id="ID-tree-demo-showCheckbox"></div>
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<!-- import layui -->
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<script>
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layui.use(function(){
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var tree = layui.tree;
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// 模拟数据
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var data = [{title:'早餐',id:1,children:[{title:'拌粉',id:5},{title:'蒸饺',id:6},{title:'豆浆',id:7}]},{title:'午餐',id:2,checked:true,children:[{title:'藜蒿炒腊肉',id:8},{title:'西湖醋鱼',id:9},{title:'小白菜',id:10},{title:'海带排骨汤',id:11}]},{title:'晚餐',id:3,children:[{title:'红烧肉',id:12,fixed:true},{title:'番茄炒蛋',id:13}]},{title:'夜宵',id:4,children:[{title:'小龙虾',id:14,checked:true},{title:'香辣蟹',id:15,disabled:true},{title:'烤鱿鱼',id:16}]}];
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// 渲染
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tree.render({
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elem: '#ID-tree-demo-showCheckbox',
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data: data,
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showCheckbox: true,
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edit: ['add', 'update', 'del'] // 开启节点的右侧操作图标
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});
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});
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</script>
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</textarea>
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</pre> |