目录
1. 输入整数
<el-input v-model="scopeRows.row.inWarehouseRow.Quantity" type="number" @blur="getRowData(scopeRows.row.inWarehouseRow)" oninput="value=value.replace(/^0|[^0-9]/g, '')" ></el-input>
2. 输入整数和小数
<el-input
v-model="scopeRows.row.inWarehouseRow.UnitPrice"
type="number"
@blur="getRowData(scopeRows.row.inWarehouseRow)"
oninput="value=value.replace(/[^\d.]/g, '').replace(/^0+(\d)/, '$1').replace(/^\./,
'0.').replace('.', '$#$').replace(/\./g, '').replace('$#$', '.').replace(/^\./g, '')"
>
</el-input>
3. 输入两位小数
<el-input v-model="input" placeholder="请输入内容" oninput="value=value.replace(/[^\d^\.]+/g, '').replace(/^0+(\d)/, '$1').replace(/^\./, '0.').match(/^\d*(\.?\d{0,2})/g)[0] || ''"></el-input>
参考地址:
ElementUI文本框输入数字限制_element ui 限制输入框数字_junlin15823443861的博客-CSDN博客