一POS机通讯Active程序， 一POS机通讯Active程序

一款调用windows api编写的控制台下的俄罗斯方块，所以游戏功能均已实现，操作流畅

数字电子时钟，实现计时，闹钟，日期，倒计时功能！-Digital electronic alarm clock, timing, and date, countdown function!

.写一个程序，能够读一行 string, 然后打出 最长的 那个 substring p （就是最长的小分句），并且那个小分句要求出现超过一次的。如果有超过1个那样的substring, 只要打出那个字母顺序排后面的-. To write a program that can read his string, and then played the longest substring p (is the longest small clause), and request that a small clause appears more than once. If there is more than one kind of substring, as long as the shot was behind schedule in alphabetical order

Windows画笔选择的程序-Windows brush selection process

系统支持的数学函数：PI ! ^ % SQR SQRT INT/TRUNC ROUND ABS FRAC SIN COS TAN ARCSIN ARCCOS ARCTAN LN LOG2 LOG10PI：圆周率。Exp！：计算Exp（表达式）的介乘。Exp1^Exp2：计算Exp1的Exp2次方。Exp1%Exp2：计算Exp1除以Exp2后的余数。Sqr(Exp)：计算Exp的平方。Sqrt(Exp)：计算Exp的平方根。Int(Exp)/Trunc(Exp)：把Exp截断取整。Round(Exp)：把Exp四舍五入。Abs(Exp)：取Exp的绝对值。Frac(Exp)：取Exp的小数部分。Sin(Exp)：求Exp的正玄。Cos(Exp)：求Exp的余玄。Tan(Exp)：求Exp的正切。ArcSin(Exp)：求Exp的反正玄。ArcCos(Exp)：求Exp的反余玄。ArcTan(Exp)：求Exp的反正切。Ln(Exp)：求Exp的自然对数。Log2(Exp)：求Exp的以2为低的对数。Log10(Exp)：求Exp的以10为低的对数。-system to support the Math : PI! ^% SQR SQRT INT/TRUNC ROUND ABS FRAC SIN COS TAN LN ARCSIN ARCCOS ARCTAN LOG2 LOG10PI : pi. Exp. : Computational Exp (expression) of the referral by. Exp1 ^ Exp2 : computational power of Exp1 the Exp2. Exp1% Exp2 : Exp1 calculated by dividing Exp2 the remainder. Monaco (Exp) : Exp calculating the square. Sqrt (Exp) : Exp calculating the square root. Int (Exp)/Trunc (Exp) : With Exp disconnected from the whole. Round (Exp) : With Exp rounding. Abs (Exp) : Exp take the absolute valu

利用c++实现类似java的反射编程的功能。使的c++也可以利用配置文件来动态配置程序-Using c++ to achieve a similar reflection java programming functions. So that the c++ configuration file can also be used to dynamically configure the program

可以阅读pdf文件的VB源代码，极具参考价值。-source of reading pdf file in VB format.It is vauleable to reference.

WIN内存使用率监控，可以监控本机器的内存使用情况-WIN monitor memory usage

关机程序没有加密 用vb。net编制的 有什么不足的话，请提提宝贵意见啊email ：yjh2911・2911.net-This computer turning off programme is not encrypted,and it is programed by vb.net.If there is any deficiency,please give me your valuable idea.email :yjh2911.2911.net

在DLL中创建对话框，在其它工程中调用DLL显示对话框-DLL created in the dialog, the other projects called DLL dialog box appears