vuejs+element UI点击编辑表格某一行时获取内容填入表单的示例

handleEdit: function (index, row) {
  this.editFormVisible = true;
  this.editForm = Object.assign({}, row);
}

<el-table :data="users" highlight-current-row v-loading="listLoading" @selection-change="selsChange" style="width: 100%;">
  <el-table-column type="selection" width="55">
  </el-table-column>
  <el-table-column type="index" width="60">
  </el-table-column>
  <el-table-column prop="name" label="商品名称" width="120" sortable>
  </el-table-column>
  <el-table-column prop="price" label="价格" width="100" sortable>
  </el-table-column>
  <el-table-column prop="reserve" label="商品库存" min-width="120" sortable>
  </el-table-column>
  <el-table-column prop="desc" label="商品描述" min-width="180" sortable>
  </el-table-column>
  <el-table-column label="操作" width="150">
  <template scope="scope">
   <el-button size="small" @click="handleEdit(scope.$index, scope.row)">编辑     </el-button>
  </template>
  </el-table-column>
</el-table>

<!--编辑界面-->
 <el-dialog title="编辑" v-model="editFormVisible" :close-on-click-modal="false">
  <el-form :model="editForm" label-width="80px" :rules="editFormRules" ref="editForm">
  <el-form-item label="商品名称" prop="name">
   <el-input v-model="editForm.name" auto-complete="off"></el-input>
  </el-form-item>
  <el-form-item label="商品价格">
   <el-input-number v-model="editForm.price"></el-input-number>
  </el-form-item>
  <el-form-item label="商品库存">
   <el-input-number v-model="editForm.reserve"></el-input-number>
  </el-form-item>
  <el-form-item label="商品描述">
   <el-input type="textarea" v-model="editForm.desc"></el-input>
  </el-form-item>
  </el-form>
  <div slot="footer" class="dialog-footer">
  <el-button @click.native="editFormVisible = false">取消</el-button>
  <el-button type="primary" @click.native="editSubmit" :loading="editLoading">提交   </el-button>
  </div>
 </el-dialog>

//编辑界面数据
  editForm: {
   id: 0,
   name: '',
   price: 0,
   desc: '',
   reserve:'',
  },

//显示编辑界面
  handleEdit: function (index, row) {
  this.editFormVisible = true;
  this.editForm = Object.assign({}, row);
  }