element-ui中table表格标签编辑功能的实现_element ui table 可编辑

项目场景：

表格实现编辑功能。在实际开发过程中，我们表格的表头往往很多，有的还会发生变化，所以本文参考一位博主的代码结合自己的项目进行了改编。
参考原文链接：vue element-ui实现table表格可编辑修改

代码展示

<template>
    <div class="st-table">
    <el-table :data="tableData" border style="width: 100%">
      <el-table-column v-for="(item, index) in columns" :key="index" fixed :prop="item.prop" :label="item.label"  width="180">
        <template slot-scope="scope">
          <input type="text" v-model="scope.row[item.prop]" v-show="scope.row.iseditor" />
          <span v-show="!scope.row.iseditor">{{scope.row.date}}</span>
        </template>
      </el-table-column>
      
      <el-table-column label="操作" width="180">
        <template slot-scope="scope">
          <el-button type="warning" @click="edit(scope.row, scope)">编辑</el-button>
          <el-button type="danger" @click="save(scope.row)">保存</el-button>
        </template>
      </el-table-column>
    </el-table>
  </div>
</template>

<script>
export default {
  name: 'HelloWorld',
  data () {
    return {
        columns:[
            {prop:'date',label:'时间',width:'150'},
            {prop:'name',label:'姓名',width:'150'},
            {prop:'address',label:'地址',width:'150'},
        ],
        tableData: [
        {
          date: "2016-05-02",
          name: "王小虎",
          address: "上海市普陀区金沙江路 1518 弄",
          iseditor: false
        },
        {
          date: "2016-05-04",
          name: "王小虎",
          address: "上海市普陀区金沙江路 1517 弄",
          iseditor: false
        },
        {
          date: "2016-05-01",
          name: "王小虎",
          address: "上海市普陀区金沙江路 1519 弄",
          iseditor: false
        },
        {
          date: "2016-05-03",
          name: "王小虎",
          address: "上海市普陀区金沙江路 1516 弄",
          iseditor: false
        }
      ]
    }
  },
  methods:{
  	edit(row, index) {
      row.iseditor = true;
    },
    save(row, index) {
      row.iseditor = false;
    }
  }
}
</script>

<style scoped>

.st-table {
  padding: 10px;
}
</style>
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结果图展示：