ClassAndThread

继承自 TCustomPanel ，是专门显示 Delphi 源码的可视构件，能够将 Object Pascal 关键字以不同色彩显示，标上列号并可以打印(A control which can show delphi source file code ,marking key words by color font.)

Delphi控件绑定实现数据选择输入，编程学习源码，很好的参考资料。(Delphi controls are bound to select the input data, learning programming source code, a good reference.)

说明：  delphi7 create more forms

基于IC卡动态库二次封装的OCX，可以在网页或其他语言中读取IC卡。(Secondary package OCX IC card-based dynamic libraries can be read in the pages or other languages ​ ​ IC card.)

RichView控件的中文帮助文件。强大的文本编辑功能，富文本编辑。(the help of simple chinese of RichView control)

使用Delphi语言程序编写的一个简章型的程序，使用于管理系统中的窗体系统，(Using the Delphi language program written in a brochure-type program, use the form on the management system system)

Delphi Theme Explorer

new feature fo open gl programmer the last ever

用delphi语言实现运筹学设备更新问题程序(used language tacticians equipment Renewal procedures)

说明：  Delphi 4 VCL for use in delphi