Vue基于ElementUI实现Table可编辑/添加功能

淩亂°似流年 2022-01-11 02:47 321阅读 0赞

### 文章目录 ###

*  效果预览
 *  前端代码
 *  添加和修改的js

# 效果预览 #

![在这里插入图片描述][20190619134138552.gif]

# 前端代码 #

<el-table ref="singleTable" :data="dataList" border="" v-loading="dataListLoading" @selection-change="selectionChangeHandle" style="width: 100%;"> 
 <el-table-column type="selection" header-align="center" align="center" width="50"></el-table-column> 
 <el-table-column v-for="(item ,idx) in tableList" :prop="item.value" width="100" header-align="center" align="center" :label="item.key"> 
 <template slot-scope="scope"> 
 
 <form :rules="rules" ref="ruleForm"> 
  
 <el-select filterable="" v-if="item.value == 'userId'" v-model="scope.row[item.value]" placeholder="请选择"> 
 <el-option v-for="item in sysUserList" :key="item.id" :label="item.userName" :value="item.id"> 
 </el-option> 
 </el-select> 
  
 <el-select multiple="" v-if="item.value != 'userId'" v-model="scope.row[item.value]" placeholder="请选择" prop="region" rules="rules.region"> 
 <el-option v-for="item in workTimeShiftList" :key="item.id" :label="item.shiftName" :value="item.id"> 
 </el-option> 
 </el-select> 
 </form> 
 {
 {allUserItem.userName}} 
 
 
 {
 {shifts.shiftName}} 
 
  
 </template> 
 </el-table-column> 
 </el-table>

# 添加和修改的js #

添加

var mydate = new Date();
    var uuid = "worktime" + mydate.getDay() + mydate.getHours() + mydate.getMinutes() + mydate.getSeconds() + mydate.getMilliseconds();
    this.dataList.push({ 
        "id": uuid,
        "isEdit": true
    });

修改

for (var i = 0; i < this.dataList.length; i++) { 
 if (this.dataList[i].userId == this.dataListSelections[0].userId) { 
 this.dataList[i].isEdit = true;
 this.dataList.splice(i, 1, this.dataList[i]) console.log("你即将修改 > ", this.dataList[i]) let param = { 
 id: this.dataList[i].userId,
 userName: this.dataList[i].userName
 }
 this.sysUserList.push(param);
 console.log(this.sysUserList) break;
 }
 }

[20190619134138552.gif]: /images/20220111/d7624ec049d040bab4593d2939be1cb0.png