This is a regular expression delphi category, if necessary, take a look at the d...

一个有简单计算器的源代码，希望对新人有帮助-A simple calculator source code, want to help newcomers

手机串口通信的类子，不过要我刚才上传的CPort类才行，这个是Delphi开发的，请自下载之后对照类子看看，学不少东西-Phone sub-type of serial communication, but I have just uploaded do CPort category, this is the Delphi development, please download the following self-control sub-category to see, learning a lot of things! ! !

限制客户机运行程序 (有关机等功能) -Restrictions on the client running the program (the machine and other functions)

可以扫描系统中打开的端口-System can scan open ports

delphi 正则表达例程。。。 正则表达式在实际应用中非常广泛，灵活运用正则表达式能给我们带非常大的方便-delphi regular expression routines. . . Regular expressions in practical applications a very wide range of flexibility in the use of regular expressions can give us great convenience

DomaiList 用于显示网上邻居信息-My Network Places DomaiList used to display information

作者: dmzn @163.com 2006- 12 描述: 线程方式的文件拷贝组件. 声明: 本单元公开源码,个人/商业可免费使用,不过请保留此处的说明文字.如果你 对本单元作了合理修改,请邮件通知我,谢谢!-Author: dmzn@163.com 2006- 12 Description: Thread of the paper copy components approach. Statement: This unit of open-source, personal/business free of charge, but please retain the description here. If you make this module a reasonable modification, please e-mail to inform me, Thank you!

SQLDirect Component Library is a light-weight Borland Database Engine replacement for Borland Delphi v.4 - 9(2005) and C++Builder v.4 - 6. It uses the native application programming interfaces to access to the following SQL-servers: * Centura (formerly, Gupta) SQLBase Server * IBM DB2 Universal Database * Informix Server * Interbase/Firebird Server * Microsoft SQL Server * MySQL Server * Oracle Database Server * PostgreSQL Server * Sybase Adaptive Server Enterprise and Adaptive Server Anywhere * ODBC datasources * OLEDB datasources-SQLDirect Component Library is a light-weight Borland Database Engine replacement for Borland Delphi v.4- 9(2005) and C++Builder v.4- 6. It uses the native application programming interfaces to access to the following SQL-servers:* Centura (formerly, Gupta) SQLBase Server* IBM DB2 Universal Database* Informix Server* Interbase/Firebird Server* Microsoft SQL Server* MySQL Server* Oracle Database Server* PostgreSQL Server* Sybase Adaptive Server Enterprise and

该系统使用Delphi7作为开发语言，该软件是一个面向对象的开发程序，是开发数据库前端的优秀工具， 采用Delphi来开发数据库应用程序具有更大的灵活性和可扩展性。数据库通过ADO技术来与应用程序进行连接，其主要优点是易于使用、高速度、低内存支出和占用磁盘空间较少。同时本系统主要以班级管理为主，再配以课程管理、学籍管理，是商丘四中学生管理必不可缺的好帮手。本系统的开发和应用，可以极大的提高商丘四中的学生管理水平，学校的办公效率也可以有很大的提高，化简了繁琐的工作模式，从而使学校的管理更加合理化和科学化。良好的信息系统节省了大量的人力和物力，也避免了大量重复性的工作。-err