el-tree节点自定义处理 我理解其label属性,不能只看做是一个标签那么简单,更应该看做是一个数据的承载体,不仅能承载单字符属性,也能承载json对象obj 如: 改之前,取值范例:{{ node.label.name }} props: { label:'name'}, 改之后:取值范例:{{ node.label.xxx}},如 {{ node.label.name }},{{ node....
} ],defaultProps: {children:"nodes",label:"text"},isact:"",//当前hover的节点isactTitle:"",//记录修改节点名称curNode:undefined,//当前选中节点isUpdateGroup:false,//是否在修改模板组filterText:"",indexRecord:[],//记录节点轨迹isBreak:false,//是否结束循环}; },watch: {filterText(val) {this...
:data="treeData" :props="{ children: 'children', label: 'regionName', }" node-key="id" highlight-current default-expand-all :expand-on-click-node="false" @node-click="nodeClick" > <spanclass="custom-tree-node"slot-scope="{ node, data }"> <span>{{ node.label }}</span> <spa...
children: 'children', label: 'indexName', }"accordion:expand-on-click-node="true":check-on-click-node="false":default-checked-keys="[]"@node-click="treeNodeClick":filter-node-method="treeNodeFilter":empty-text="'无数据!'"><spanslot-scope="{ node, data }"class="slot-tree-node"><...
label: "label" }, defaultChecked: [] methods: flatArry(list, flatList) { // 将树的数据扁平化处理 for (let i = 0; i < list.length; i++) { flatList.push(list[i]); if (list[i].children.length > 0) { this.flatArry(list[i].children, flatList); ...
label: "一级 2", children: [ { id: 5, label: "二级 2-1" }, { id: 6, label: "二级 2-2" } ] } ]; return { data: JSON.parse(JSON.stringify(data)) }; }, methods: { append(data) { const newChild = { id: id++, label: "testtest", children: [] }; ...
{ id: 4, label: '二级 1-1', icon: 'el-icon-document', }], }, ], defaultProps: { children: 'children', label: 'label' } }; }, methods: { renderContent(h, { node, data, store }) { return ( <span> <i :class="data.icon" style="margin-right: 8px;">&...
== 0" @click="() => rename(node,data)" class="el-icon-edit"></i><!--重命名分组--> </span> </span> </el-tree> data数据 data() { return { filterText: '',data: [{ id:0,label: '中国',}],children: [{ id:1,label: '北京',children: [{ id:11,label: '通州'}]},
5 props: { label: "orgName", isLeaf: "leafed" },6 loadNode(node, resolve) { // 加载子树数据的方法 if (node.level === 0) { // parentNodeItem是自定义的根节点 const item = this.parentNodeItem; return resolve([ { orgName: item.orgName, or...