一个使用文件流在文件尾部增加代码从而达到加密的例子.

OCR Character Recognize

Lab_Library_Delphi_MathFunctions_General DELPHI的数学函数库，很有用的-Lab_Library_Delphi_MathFunctions_General DELPHI mathematical function library, very useful

delphi6.0电子寻更源程序,用来计算保安有无查抄-Find more delphi6.0 electronic source, used to calculate whether or not to confiscate the security

one of example about hardware design language

利用SuperMap object控件实现GPS导航功能-use SuperMap object controls GPS navigation function

打印源码，可以自由设计打印模板，进行打印操作等-Print source, the freedom to design a print templates for printing, etc.

I2c驱动，可以用来驱动很多可以用到的12c，是一个不错的工具-I2c drive and can be used to drive could be applied to many of the 12c is a good tool

delphi and SQL database.for study system database.

确认指纹仪驱动是否为4000b。如果不是提示异常。-Confirm whether the fingerprint device driver for the 4000b. If not prompted abnormal.

五子棋游戏系统，程序能够给出提示当前应当哪方落子，自动判断棋局胜负，统计胜负比例，为落子一方计时。-Gobang Game systems, procedures should be able to give tips to which side the current落子automatically determine the game outcome, the proportion of statistical results for one time落子.