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  • 12.Vue+Element UI 获取input的值

    、(表格内直接编辑并取值)

    HTML:

      
    <el-table>
      <el-table-column prop="time" label="日期" ></el-table-column>
        <el-table-column prop="name" label="名称" ></el-table-column>
        <el-table-column prop="pv" label="点击数(PV)"></el-table-column>
        <el-table-column prop="uv" label="去重数(UV)" ></el-table-column>
        <el-table-column prop="num" label="激活/注册/CPS" >
          <template slot-scope="{row}">
            <span v-if="row.num != '-'">{{row.num}}</span>
            <el-input size="small" v-if="row.num == '-'" v-model="row.date" placeholder="请输入值" type="number"></el-input>
          </template>
        </el-table-column>
        <el-table-column prop="operate" label="操作" >
          <template slot-scope="scope">
            <el-button type="primary" class="showSameBtns" @click="historySure(scope.row,scope.$index)" v-if="scope.row.num != '-'" :disabled="true">确定</el-button>
            <el-button type="primary" class="showSameBtns" @click="historySure(scope.row,scope.$index)" v-if="scope.row.num == '-'" :disabled="false">确定</el-button>
          </template>
      </el-table-column>
    </el-table>
     
    METHODS: 
      historySure(res,index){ // 历史记录设置激活数/注册/CPS
        // console.log(res)
        // console.log(index)
        // console.log(histtoryID)
        let params={
          name:res.name,
          num: res.date
        }
        console.log(params)
      }
     

    二、(Ref:)单个input的值的获取,多个ref为history_Num的input取最后,前值为空

    HTML:
      <input class="edit-cell" v-if="row.num == '-'" ref="history_Num" type="number" style=" 100%;border: 1px solid #c3d4ff;padding: 4px;text-align: center;">

    Data中:
      data(){
        return{
          history_Num:'',
        }
      }

    Methods:

      aa(){

        let num = this.$refs.history_Num.value

      }

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  • 原文地址:https://www.cnblogs.com/xintao/p/10751987.html
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