<template> <div> <a-table :pagination="false" :columns="columns" :dataSource="dataSource"> //循环展示数据或input输入框 <template v-for="col in ['abbreviation', 'fullName', 'nodes']" :slot="col" slot-scope="text, record, index" > <div :key="col"> <a-input v-if="editableData[record.key]" v-model="editableData[record.key][col]" /> <template v-else>{{ text }}</template> </div> </template> //操作 <template slot="operation" slot-scope="text, record, index"> <span v-if="editableData[record.key]"> <a-icon type="check" @click="save(record.key)" /> </span> <span v-else> <a-icon type="delete" @click="deleteItem(record.key)" /> <a-icon type="edit" @click="edit(record.key)" /> <a-icon type="plus" v-if="index==dataSource.length-1" @click="addItem(record.key)" /> </span> </template> </a-table> </div> </template> <script> import { cloneDeep } from "lodash"; export default { data() { return { editableData: [], //正在编辑的数组 columns: [ { title: "简称", dataIndex: "abbreviation", scopedSlots: { customRender: "abbreviation" } }, { title: "全称", dataIndex: "fullName", scopedSlots: { customRender: "fullName" } }, { title: "来源", dataIndex: "nodes", scopedSlots: { customRender: "nodes" } }, { title: "操作", dataIndex: "operation", scopedSlots: { customRender: "operation" } } ], //表格数据 dataSource: [ { key: 0, abbreviation: "简称1", fullName: "全称1", nodes: "来源1" }, { key: 1, abbreviation: "简称2", fullName: "全称2", nodes: "来源2" }, { key: 2, abbreviation: "简称3", fullName: "全称3", nodes: "来源3" }, { key: 3, abbreviation: "简称14", fullName: "全称14", nodes: "来源14" } ] }; }, components: {}, props: ["tableDatas"], watch: {}, updated() {}, created() {}, methods: { addItem(key) { let item = { key: key + 1, abbreviation: "", fullName: "", nodes: "" }; this.dataSource.splice(key + 1, 0, item); this.$set(this.editableData, key + 1, item); }, deleteItem(key) { this.dataSource = this.dataSource.filter(item => item.key !== key); }, edit(key) { let editItem = cloneDeep( this.dataSource.filter(item => key === item.key)[0] ); this.$set(this.editableData, key, editItem); }, save(key) { Object.assign( this.dataSource.filter(item => key === item.key)[0], this.editableData[key] ); this.$set(this.editableData, key, null); } } }; </script>怎么实现编辑全部

要实现编辑全部，你需要对每一行数据都进行编辑。可以通过在方法 `edit` 中使用循环，将 `editableData` 数组中的每一项都设置为当前行的深拷贝，实现全部编辑的效果。

具体实现代码如下：

editAll() {
  this.dataSource.forEach(item => {
    let editItem = cloneDeep(item);
    this.$set(this.editableData, item.key, editItem);
  });
}

然后在模板中添加一个编辑全部的按钮，点击按钮时调用 `editAll` 方法即可。

<a-button @click="editAll">编辑全部</a-button>

相关问题

下面这段代码中，我怎么在查看详情时获取该行的id：<div class="trust-gc-table-box"> <a-table :columns="columns" :dataSource="data" :pagination="pagination" size="small" class="trust-gc-table" :scroll="scroll" @change="handleTableChange"> <template v-slot:bodyCell="{ column, record }"> <template v-if="column.dataIndex === 'teamNo'"> <span>{{ record.teamNo }}</span> </template> <template v-if="column.key === 'action'"> <div> <text-button class="editButton mr-2" @click="showModal">查看详情</text-button> <div v-drag-dialog name="gageStockBaseInf"> <a-modal wrapClassName="gageStockBaseInf" class="trust-gc-mi-modal trust-sso" v-model:visible="modalVisible" title="质押股票详情"> <dy-form :formId="'1126448911624585216'" :edit="formApi.edit" :formApi="formApi" @complete="onComplete"> </dy-form> <template v-slot:footer> <a-button class="trust-gc-sub-button" type="primary" @click="hideModal()">关闭</a-button> </template> </a-modal> </div> </div> </template> </template> </a-table> </div>

在这段代码中，你可以通过在查看详情按钮的点击事件处理函数中获取该行的 `id`。假设你的数据源是 `data` 数组，每个元素都代表一行数据，其中包含一个 `id` 字段。你可以在 `showModal` 方法中访问当前行的 `id`。以下是一个可能的实现示例：

methods: {
  showModal(record) {
    const id = record.id; // 获取当前行的 id
    // 执行其他逻辑或显示详情模态框
  },
  // 其他方法...
}

在 `showModal` 方法中，我们通过参数 `record` 获取到了当前行的数据对象，然后可以通过 `record.id` 来获取该行的 `id` 值。这样你就可以在点击查看详情按钮时获取到对应行的 `id` 了。

<template> <div> <a-table :pagination="false" :columns="columns" :dataSource="dataSource"> <!-- //循环展示数据或input输入框 --> <template v-for="col in ['abbreviation', 'fullName', 'nodes']" :slot="col" slot-scope="text, record, index"> <div :key="col"> <a-input v-if="editableData[record.key]" v-model="editableData[record.key][col]" /> <template v-else>{{ text }}</template> </div> </template> <!-- //操作 --> <template slot="operation" slot-scope="text, record, index"> <span v-if="editableData[record.key]"> <a-icon type="check" @click="save(record.key)" /> </span> <span v-else> <a-icon type="delete" @click="deleteItem(record.key)" /> <a-icon type="edit" @click="edit(record.key)" /> <a-icon type="plus" v-if="index == dataSource.length - 1" @click="addItem(record.key)" /> </span> </template> </a-table> <div @click="Edats">编辑</div> </div> </template> <script> import { cloneDeep } from 'lodash' export default { data() { return { editableData: [], //正在编辑的数组 columns: [ { title: '简称', dataIndex: 'abbreviation', scopedSlots: { customRender: 'abbreviation', }, }, { title: '全称', dataIndex: 'fullName', scopedSlots: { customRender: 'fullName', }, }, { title: '来源', dataIndex: 'nodes', scopedSlots: { customRender: 'nodes', }, }, { title: '操作', dataIndex: 'operation', scopedSlots: { customRender: 'operation' }, }, ], //表格数据 dataSource: [ { key: 0, abbreviation: '简称1', fullName: '全称1', nodes: '来源1', }, { key: 1, abbreviation: '简称2', fullName: '全称2', 实现一键保存

要实现一键保存，可以在页面中添加一个按钮，然后在点击该按钮时，遍历 `editableData` 数组，将数组中每个元素的修改后的值更新到 `dataSource` 数组中对应的元素上。

具体实现步骤如下：

1. 在页面中添加一个“保存”按钮，绑定点击事件 `handleSave`。

2. 在 `handleSave` 方法中，遍历 `editableData` 数组，将每个元素的修改后的值更新到 `dataSource` 数组中对应的元素上。

3. 更新 `dataSource` 数组后，清空 `editableData` 数组，使得页面上的所有输入框都变成文本展示。

下面是代码示例：

<template>
  <div>
    <a-table :pagination="false" :columns="columns" :dataSource="dataSource">
      <!-- //循环展示数据或input输入框 -->
      <template v-for="col in ['abbreviation', 'fullName', 'nodes']" :slot="col" slot-scope="text, record, index">
        <div :key="col">
          <a-input v-if="editableData[record.key]" v-model="editableData[record.key][col]" />
          <template v-else>{{ text }}</template>
        </div>
      </template>
      <!-- //操作 -->
      <template slot="operation" slot-scope="text, record, index">
        <span v-if="editableData[record.key]">
          <a-icon type="check" @click="save(record.key)" />
        </span>
        <span v-else>
          <a-icon type="delete" @click="deleteItem(record.key)" />
          <a-icon type="edit" @click="edit(record.key)" />
          <a-icon type="plus" v-if="index == dataSource.length - 1" @click="addItem(record.key)" />
        </span>
      </template>
    </a-table>
    <div>
      <a-button type="primary" @click="handleSave">保存</a-button>
      <a-button type="default" @click="handleCancel">取消</a-button>
    </div>
  </div>
</template>

<script>
import { cloneDeep } from 'lodash'

export default {
  data() {
    return {
      editableData: [], //正在编辑的数组
      columns: [
        {
          title: '简称',
          dataIndex: 'abbreviation',
          scopedSlots: { customRender: 'abbreviation' },
        },
        {
          title: '全称',
          dataIndex: 'fullName',
          scopedSlots: { customRender: 'fullName' },
        },
        {
          title: '来源',
          dataIndex: 'nodes',
          scopedSlots: { customRender: 'nodes' },
        },
        {
          title: '操作',
          dataIndex: 'operation',
          scopedSlots: { customRender: 'operation' },
        },
      ],
      //表格数据
      dataSource: [
        {
          key: 0,
          abbreviation: '简称1',
          fullName: '全称1',
          nodes: '来源1',
        },
        {
          key: 1,
          abbreviation: '简称2',
          fullName: '全称2',
          nodes: '来源2',
        },
      ],
    }
  },
  methods: {
    edit(key) {
      this.editableData[key] = cloneDeep(this.dataSource.find(item => item.key === key))
    },
    deleteItem(key) {
      this.dataSource = this.dataSource.filter(item => item.key !== key)
    },
    addItem(key) {
      const newKey = this.dataSource.reduce((max, item) => Math.max(item.key, max), -1) + 1
      this.dataSource.push({ key: newKey, abbreviation: '', fullName: '', nodes: '' })
      this.edit(newKey)
    },
    save(key) {
      const index = this.dataSource.findIndex(item => item.key === key)
      Object.assign(this.dataSource[index], this.editableData[key])
      delete this.editableData[key]
    },
    handleSave() {
      for (const key in this.editableData) {
        this.save(key)
      }
      this.editableData = []
    },
    handleCancel() {
      this.editableData = []
    },
  },
}
</script>