<el-form-item label="设备类型ID/资产编号:"> <el-select v-model="form.logAssetId"> <el-option v-for="item in logAssets" :key="item.logAssetId" :label="item.label" :value="item.logAssetId"></el-option> </el-select> </el-form-item>把el-select改为treeselect
时间: 2024-02-14 21:14:48 浏览: 159
如果您想把这段代码中的 `el-select` 改为 `treeselect`,您可以使用 Element-UI 提供的 `el-tree-select` 组件来实现。您需要首先在项目中安装 `vue-treeselect` 和 `element-ui` 两个依赖库,然后按照以下步骤进行修改:
1. 在 Vue 组件中引入 `el-tree-select` 组件和 `vue-treeselect` 库:
```
<template>
<el-form>
<el-form-item label="设备类型ID/资产编号:">
<el-tree-select v-model="form.logAssetId" :data="logAssets"></el-tree-select>
</el-form-item>
</el-form>
</template>
<script>
import ElTreeSelect from "element-ui/lib/el-tree-select";
import "element-ui/lib/theme-chalk/el-tree-select.css";
import Treeselect from "@riophae/vue-treeselect";
import "@riophae/vue-treeselect/dist/vue-treeselect.css";
export default {
components: {
ElTreeSelect,
Treeselect,
},
data() {
return {
form: {
logAssetId: "",
},
logAssets: [
{
id: 1,
label: "设备类型1",
children: [
{
id: 11,
label: "资产编号1",
},
{
id: 12,
label: "资产编号2",
},
],
},
{
id: 2,
label: "设备类型2",
children: [
{
id: 21,
label: "资产编号3",
},
{
id: 22,
label: "资产编号4",
},
],
},
],
};
},
};
</script>
```
2. 修改 `el-select` 为 `el-tree-select`,并设置 `:data` 属性为 `logAssets`。
这样就可以将 `el-select` 改为 `el-tree-select`,并实现类似的树形选择功能了。
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