src/components/view/sale.vue
@@ -364,7 +364,7 @@ <el-table-column prop="number" label="数量"> <template slot-scope="scope"> <el-input v-model.number="scope.row.number" size="small" @change="scope.row.number = isNaN(scope.row.number)?0:scope.row.number" clearable @change="(val)=>scope.row.number = isNaN(val)?null:val" clearable placeholder="请输入"></el-input> </template> </el-table-column>