delphi键盘操作

用泰勒方法 和 李查逊加速外推法 实现1-100之间的ln(x)计算。其中加减乘除由自己编程实现，因此不受计算机数值变量存储位数的影响。计算精度可以自己规定。几十位左右的精度时可保持计算稳定。

多变小闹钟是一款计算机模拟的闹钟程序，不仅有显示时间，整点报时的功能，还可以设置任意个事件提示。有多款外观Skin可以选择，还可以选择使用数字式还是指针式表盘。 aClock 多变小闹钟使用ATL/WTL框架构建，它充分体现了使用ATL/WTL框架构建小应用程序的优越性－aClock在同类软件中占用资源最少。-changeable is a small alarm clock, the clock computer simulation procedure is not only shows the time, the whole point of the timekeeping function settings that can be arbitrary incident suggested. Several appearance Skin choice can also choose to use digital or dial dial. AClock volatile small alarm clock use ATL/WTL framework, which fully embodies the use of ATL/WTL Frame small applications of superiority- aClock similar software occupied the least resources.

This a collection of functions, and classes that will aid you in very explicit string manipulation.

VC6多线程调试容易假死，用这个程序能强行KILL掉。它通过替换windows login的gina。用ctrl+alt+del呼出-VC6 debug multi-threaded easily suspended animation, using this procedure can be forced out KILL. Through the windows login replacement gina. Use ctrl+ alt+ del exhaled

按照日期名称自动生成文件，以及事件响应的使用-By date automatically generated file name, as well as the use of Incident Response

windows下的一个小写字板-windows of a small tablet

万年历程序原代码-hefty almanac program source code

文件读写程序，很不错的！-document literacy procedures, very good!

这个是一个坐标系之间的转换，包含三类坐标系之间的互换，其中有大地坐标，直角坐标和经纬度坐标。（非原创，转自其他网站）。