串口小工具代码

资源描述VB编写的RS232串口通信测试程序，可以进行上位机和下位机的串口通讯

一个蛮实用的网站程序,对于网站开发不是很了解,一起讨论讨论.-a pretty practical procedures for the website, web site development and do not know much about, and discuss discussions.

SENDMESSAGE消息的使用-how to use sendmessage

这是一个小发票管理系统。该系统帮助他们创建发票和管理各种类型的物料主数据。该系统包括采购、交货和接收订单。使用的数据库是Mysql。Ireports用于报告处理

Java内核是unicode的，就连class文件也是，但是很多媒体，包括文件/流的保存方式是使用字节流的。因此Java要对这些字节流经行转化。char是unicode的，而byte是字节。Java中byte/char互转的函数在sun.io的包中间有。其中ByteToCharConverter类是中调度，可以用来告诉你，你用的convertor。其中两个很常用的静态函数是-Java kernel is unicode,as well as class files.However,most multimedias use stream bytes,including the way of their storage.So java ought to convert these stream bytes.char is unicode,while byte is byte.byte/char convertion function is in sun.io.class ByteToCharConverter could tell you which convertor you are using.two usual static functions are

用C语言实现PING功能，利用ICMP协议，编译环境：Microsoft Visual C++ 6.0 winsock2.-C language PING function, use of ICMP, build environment : Microsoft Visual C 6.0 WinSock2.

编辑器的雏形 - 演示在CView里绘制文本，水平标尺和垂直标尺的绘制，行号列号的显示，插入符定位，视窗滚动等。完全支持中文，不会出现半个汉字或插入符落在汉字中间的情况 还有许多功能没有实现，如果您想从头做编辑器而不知道怎么开始的话，也许有一点参考作用。-editor of embryonic-demonstration in CView Lane drawing text, the level of standard and vertical scale mapping, line number out of the show, insert website positioning, scrolling window. Full support for the Chinese and would not have half of Chinese or Chinese characters fell into intermediate website of the many functions not realize that if you want to do from scratch editor does not know how the beginning, then there may be some references.

Efficient C4.5

显示当前系统支持的各种分辨率-Show various kinds of resolution supported in the current system

消息机制-覆盖WinProc函数-mechanism news-coverage WinProc Function