Vue element 表格獲取選中項操作

一、在使用element table表格時，獲取選中項處理

1.視圖

<div>
 <el-button type="primary" @click="getSelected()">獲取選中結果</el-button>
 <el-table
    ref="multipleTable"
    :data="tableData3"
    tooltip-effect="dark"
    style="width: 100%"
    @selection-change="handleSelectionChange">
    <el-table-column
      type="selection"
      width="55">
    </el-table-column>
    <el-table-column
      label="日期"
      width="120">
      <template slot-scope="scope">{{ scope.row.date }}</template>
    </el-table-column>
    <el-table-column
      prop="name"
      label="姓名"
      width="120">
    </el-table-column>
    <el-table-column
      prop="address"
      label="地址"
      show-overflow-tooltip>
    </el-table-column>
  </el-table>
</div>

2.js

export default {
  data() {
    return {
      tableData3: [
        {
          date: "2016-05-03",
          name: "王小虎",
          address: "上海市普陀區金沙江路 1518 弄"
        },
        {
          date: "2016-05-02",
          name: "王小虎",
          address: "上海市普陀區金沙江路 1518 弄"
        },
        {
          date: "2016-05-04",
          name: "王小虎",
          address: "上海市普陀區金沙江路 1518 弄"
        },
        {
          date: "2016-05-01",
          name: "王小虎",
          address: "上海市普陀區金沙江路 1518 弄"
        },
        {
          date: "2016-05-08",
          name: "王小虎",
          address: "上海市普陀區金沙江路 1518 弄"
        },
        {
          date: "2016-05-06",
          name: "王小虎",
          address: "上海市普陀區金沙江路 1518 弄"
        },
        {
          date: "2016-05-07",
          name: "王小虎",
          address: "上海市普陀區金沙江路 1518 弄"
        }
      ],
      multipleSelection: []
    };
  },
  methods: {
    //保存選中結果
    handleSelectionChange(val) {
      console.info(val);
      this.multipleSelection = val;
    },
    //獲取選中結果
    getSelected() {
      console.info(this.multipleSelection);
      console.info(this.$refs.multipleTable.tableData);
      console.info(this.$refs.multipleTable);
    }
  }
};

更多：

Vue element 二級菜單綁定示例

 Vue中路由管理器Vue Router使用介紹（三）

Vue中路由管理器Vue Router使用方式（二）-推薦