用delphi做的一个可以计算sql运行时间的系统,大家可以参考一下....

delpi的函数查询工具DELPHI相关源码下载，作品发布，个性论坛 -delpi a function of query tools DELPHI related source download, works published, personalized forum

序采用网上介绍的方法实现最基本的P2P方式通讯.模拟实现即时消息互发. 2.P2P通讯说明: 1).网关类型是在理想状态下.即非对称型NAT. 2).同在一个内网的两个CLIENT端通讯时,如果网关NAT不支持环回,将会失败. 文件目录说明: tQServer:程序服务端,请将其放在公网上运行. tQClient:程序客户端,可以在不同的内网中运行登录连接到服务端. Common:公共协议文件夹-sequence on the Internet to the most basic method of peer-to-peer communication. Simulation instant messaging each other fat. 2 . P2P communications : 1). Gateway is the ideal type of state. that is non-symmetric NAT. 2). with the network within a two CLIE NT-communication, if not support NAT Gateway Circular, will fail. directory : tQServer : process server, you should put its public Internet. tQClient : clients, in various operations within the network login connected to the server. Common : Public folder agreement

利用自动生成DELPHI自带TDrivecombox控件自动检测系统磁盘盘符，满足检测光盘、U盘-DELPHI own use of automatically generated TDrivecombox control system automatically detect the disk drive to meet the detection of CD-ROM, U disk

学生管理系统，较完整，有多个用户名可进行登录，密码可在ACCESS文档中查询-Student management system, a more complete, there are multiple users who can log in, password, query the document in ACCESS

16位与32位整数转换 整数正负反转 基偶数判断-16-bit and 32-bit integer integer conversion base even to determine positive and negative inversion

自动更新程序 -Automatic Update Automatic Update

delphi,利用"纯真IP数据库"进行IP地理位置查询，附源码。-delphi, using

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! ! !

DELPHI编程宝典,经典,入门者的捷径-DELPHI programming book, classical, beginners shortcut

这个控件不但有源代码，而且是可以在c++builder下使用，对找不到for bcb版本的兄弟来说应该会很高兴的-controls not only the active code, but is in the c builder can use to find for moreover version of the brothers should be very pleased