Delphi版的体彩/福彩3D选号或者说是抽奖程序，完整源码，在D7下顺利编译通过，可以增加数据等，部分功能可以看演示截图。 -Delphi version of the Ti Cai/Fucai 3D Pick or a lottery program, complete source code, compiled by the D7 smoothly, you can increase the data, some features can be seen demo screenshot

Once I need a chart component that can shows interpolated lines for one of my project. I don t need a sophisticated full-featured chart, I just need a simple one with basic functionalities. Don t find a way to do it with standard Delphi TChart compon

3D选号软件，该软件可以自动选号，和开奖号码输入曲线分析功能-3D random selection software, the software can automatically Pick lottery numbers input curve analysis

Delphi:Delphi源码实现将JPG图片文件存储到数据库中，之前发布过类似的学习实例，不知需要的朋友是否关注过，今天这一个是一本Delphi书籍中的例子，单独摘出来分享给Delphi爱好者，Delphi图像与数据库的一个实用技巧例子。 -Delphi: Delphi source code implementation JPG picture files will be stored in the database, before the release of a similar st