它是在listcontrl里的项里加入进度条

使用pb制作，数据库采用access，支持中文界面，界面风格可选4种，集成了outlook、资源管理器等等多种控件，  已经将用户授权，操作员管理集成到系统中，方便广大pb爱好者直接使用此框架，源码绝对完整无错，数据库包含在压缩包中。 

自己编的文本编辑程序-own series of the text editor

trick edit!

In the demo project, I create a simple graph with four series of data. It demonstrates different options of marker, such as shapes, colors, etc. When the cursor hits a marker, the background data value will be displayed by tool tip. Some API functions, such as CRgn::PtInRegion(), in HitTest() work best in device coordinates. It may be a good practice to convert the test-point into device coordinates. In the demo, I create one marker for each data series. If you want to use different marker option within one data series, you have to create one marker for each data point.

Standart 1K RFID read write sample program code in delphi

这个程序主要实现的功能是在彩色显示器上画圆，你可以随意的画-this procedure main function is to display the Color Circle, you can arbitrarily paintings

Cool ScrollBar

一个实现矩阵的基本运算的函数,+,-和*,还用了十字链表实现,包括求逆矩阵.欢迎参考-a matrix to achieve the basic computing functions,- and*, also spent Orthogonal List, including the inverse matrix. Welcome reference

适合初学vc,熟悉ide之用-suitable for beginners vc familiar with the use ide

一个用VC写的可变大小的TabCtrl 非常好用-VC write a variable size TabCtrl very handy