12 2021 档案
摘要:<template> <component-to-re-render :key="componentKey" /> </template> export default { data() { return { componentKey: 0, }; }, methods: { forceRerend
阅读全文
摘要:<component ref="XXX" v-show="isShow" @hidden="hidden"></component> 子组件添加ref的属性,然后通过 this.$refs.属性名,获取子组件的DOM的所有元素 this.$refs.XXX最后清空值 Object.assign(th
阅读全文
摘要:// 字符串的下划线格式转驼峰格式,eg:hello_world => helloWorld function underline2Hump(s) { return s.replace(/_(\w)/g, function(all, letter) { return letter.toUpperCa
阅读全文
摘要:package com.hswg.jstxb.issued.common.FileUtil;/** * Created by TongGuoBo on 2019/6/19. */ import org.springframework.web.multipart.MultipartFile; impo
阅读全文
摘要:<template> <a-card :bordered="false"> <s-table ref="table" size="default" bordered rowKey="examId" :columns="columns" :data="loadData" dataPath="infor
阅读全文