12 2018 档案

基于excel导入数据到ms sql server
摘要：OLE DB (Object Linking and Embedding, Database, sometimes written as OLEDB or OLE-DB) an API designed by Microsoft providing a set of interfaces that 阅读全文
posted @ 2018-12-20 14:45 smodi 阅读(373) 评论(0) 推荐(0)
简单文本文件处理
摘要：int chfrom = Convert.ToInt32("4e00", 16); //范围（0x4e00～0x9fff）转换成int（chfrom～chend） int chend = Convert.ToInt32("9fff", 16); using (FileStream fsFile = 阅读全文
posted @ 2018-12-18 14:39 smodi 阅读(172) 评论(0) 推荐(0)