Vue中结合ElementUI实现：限制输入框只能输入正整数

2020-11-30 本文已影响0人猪上山

<el-input :ref="'price' + scope. $index" v-model.trim="offopFormData.dayPrices[scope.$ index].price"
placeholder="本平台房价" size="small" onfocus="this.select()"
oninput="this.value=this.value.replace(/[^\d.]/g,'');"></el-input>