调整el-form行距
<el-form :model="entity" label-width="auto" ref="entity" :rules="rules" >
<el-row>
<el-col :span="24">
<el-form-item label="字段名" prop="column">
<el-input size="mini" v-model="" style="width:70%"></el-input>
</el-form-item>
</el-col>
</el-row>
<el-row>
<el-col :span="24">
<el-form-item label="字段名" prop="column">
<el-input-number size="mini" v-model="" :min="1" label="字段名" style="width:70%"></el-input-number>
</el-form-item>
</el-col>
</el-row>
<el-row>
<el-col :span="24">
<el-form-item label="字段名" prop="column">
<el-select size="mini" style="width: 70%;" placeholder="请选择" v-model="" filterable>
<el-option v-for="item in list" :key="" :label=""
:value=""> <span style="float: left">{{ item.label}}</span>
</el-option>
</el-select>
</el-form-item>
</el-col>
</el-row>
</el-form>