少走弯路!少走弯路!少走弯路!
原图
image.png
需求图
image.png
想要把右边的加减号去掉（隐藏），直接加个类名ant-input-number-opacity就可
image.png
代码
<a-form-item
label="收款金额"
:label-col="labelCol"
:wrapper-col="wrapperCol"
>
<a-input-number
class="ant-input-number-opacity"
v-decorator="[
'chargeNum',
{ rules: [{ required: true, message: '请输入收款金额' }] },
]"
placeholder="请输入"
:min="0"
style="width: 100%"
/>
<span class="unit">元</span>
</a-form-item>
