tp4

Delphi:一个Delphi与SQL数据库开发三层结构实例，分为服务端和客户端程序，整体上简单，同样适合Delphi初学者、入门者参考研究。 (Delphi: a three-tier structure instance Delphi database development and SQL, divided into server and client programs, the overall simple, equally suitable for Delphi beginners, beginners reference study.)

Delphi dtabase beginer simple query by sql

本人上传的内容是有关DELPHI设计数据库的资料。运用DELPHI7.0来开发数据库，(I upload the contents of the Delphi design of information in the database. DELPHI7.0 used to develop the database,)

能够让用户很方便的在自己的程序中写出自己想要的所有的图形来,很实用的.(err)

delphi 编的一个石英钟程序，希望对初学delphi有帮助(delphi made a quartz clock program, beginner delphi)

AUTOCAD中DWG文件格式的API，可实现DWG文件的读取和储存.Net，Delphi，VB,VC均有例子(AUTOCAD in the DWG file format of the API, the realization of DWG files can be read and stored. Net, Delphi, VB, VC are examples)

说明：  madShell.rar MadCollection.2.5.2.6FS

Indy10 development package

Delphi中Timer组件的使用,经测试时正确的，方便学习者学习Delphi(The use of the Timer component in Delphi, right when tested, convenient learners learning Delphi )

delphi 与 AutoCAD 建立通信。(delphi and AutoCAD connection.)