elementUI的下拉框绑定后台获取的数据

jsp:

<el-row :gutter="20">
<el-col :span="8" :offset="8">
<el-form-item label="类别" prop="form.scid">
<el-select v-model="form.scid"  >
    <el-option
      v-for="item in typeList"
      :key="item.scid"
      :label="item.cname"
      :value="item.scid">
    </el-option>
</el-select>

</el-form-item>
</el-col>

              </el-row>

vue:

typeList:[{scid:3,cname:'女装'},{scid:6,cname:'男装'},{scid:9,cname:'童装'}],

 注意后台的form.scid是int,

   typeList里的scid:3也是Int

这两个对应后就可以了

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