node-key="aid" icon-class="el-icon-arrow-down" @node-click="handleNodeClick" highlight-current default-expand-all v-if="infoName!=='视频教程'&&infoName!=='更新日志'"> <template slot-scope="{ node, data }" class="custom-tree-node showname"> <el-link class="custom-tree-node-labe...
if(node.level >1) {// 把我和兄弟name整合到数组中constinfo = findTreeIdObjFn(this.dataTree,'id',data.parentId).children.map(d => d.name)// 判断兄弟有没有if(info.some(d => d.indexOf(value) !== -1)) {// 兄弟能匹配到,自己没有匹配到if(data.name.indexOf(value) === -1) ...
label: 'label' } }; }, methods: { handleNodeClick(data) { console.log(data); } }, mounted() { this.$refs.tree.$el.style.whiteSpace = 'nowrap'; this.$refs.tree.$el.style.overflowX = 'auto'; } }; 通过以上几种方法,你可以有效地解决el-tree横向滚动条不显示的问题。选择适合你项目...
<el-tree:data="DeJudgeGist_list_treeData":props="defaultProps":indent="0"highlight-currentdefault-expand-all><spanclass="span-ellipsis"slot-scope="{ node, data }"><span:title="node.label">{{node.label}}</span></span></el-tree> 给span标签添加样式,通过…表示文本未完全显示: .span-ell...
解决后的最终展示效果是el-tree溢出部分以省略号显示,鼠标悬停在文本上会显示出文本全部内容。 <el-treeclass="expandTree"highlight-current:data="treeData":props="defaultProps"@node-click="handleNodeClick">//重点在类 custom-tree-node 和 :title="node.label" v-text="node.label" 上<spanslot-scope...
<el-tree ref="tree":data="provinceList"lazy node-key="id":props="defaultProps"@check-change="handleCheckChange"@node-expand="handleNodeExpand"clearable><spanclass="span-ellipsis"slot-scope="{ node }"><span:title="node.label">{{node.label}}</span></span></el-tree>// css样式 ...
//我这边的项目由于叶子节点不明确,所以要手动更改明确好叶子节点,level为4的时候才是叶子节点 //在某一层级节点才是叶子节点,可查看数据看到eventRender(h, { node, data, store }) { if (node.level == 4) { return <span class="el-tree-node__label aaaa">{data.text}</span>; ...
</el-tree> </el-col> defaultProps: { label: 'name', children: 'children', }, 默认情况下,只显示name的值。 如果这样添加 <el-tree class="treeitems" :data="depts" node-key="code" :props="defaultProps" :highlight-current="true" ...
label="节点" prop="nodeId"> <el-card class="card-box-height"> <tree-view :tree-data="treeData.data" :showCheckbox="treeData.showCheckbox" :treeLazy="treeData.treeLazy" :treeType="treeType" :defaultProps="treeData.defaultProps" :isfilterText="treeData.is...