shiyan-

open source of aducity, (aducity of open source.)

采用VB进行可视化通信编程的一个应用实例(using VB Visual Communication Programming Application of a)

E:Visual_C__MFC扩展编程实例 例18 动态地抓取应用程序的屏幕图像并将其打印。 上一个实例打印的是文档的报表，而不是当前出现在屏幕上的内容。在本例中，将实现 屏幕抓取并打印其内容。M F C 为打印视提供了有限的支持， 但只要用M F C 在 C Vi e w : : O n D r a w ( )中所提供的设备环境，就可以绘制自己的视。在打印视的时候， M F C只需调 用具备打印机设备环境的O n D r a w ( )函数即可。但是，如果不绘制自己的视，例如，用一个或 者一个以上的控件窗口填充自己的视就不会打印任何东西。每个控件将使用自己的设备环境 将自己打印到屏幕，因此打印视的唯一途径就是抓取屏幕(拷贝其内容到一个位图对象)并将其 打印到打印机。由于该功能整个与位图相关，因此将该功能封装到了位图类中。(E : Visual_C__MFC expand programming examples cases 18 crawls dynamic application's screen images and their Print. Print example, a document is a statement, rather than the current appeared on the screen content. In this case, to achieve the screen crawls and print its contents. M F C Print, as provided limited support, but as long as M F C in C Vi e w : : O r a n D. w (), which provided the equipment environment, we can draw our own consideration. In Print, as when M F C only with the printer device called the environment O D r a n w () function can be. However, if we do not draw their attention, for example, or one with a control over their windows filled as it will not print anything. Controls will use their own equipment to their environment to Print Screen, Therefore, as Print i)

GPS机串口通信程序,可以了吧!为什么下个东东也这么难啊(GPS machine serial communication procedures, be all right! Why so next Dongdong also难啊)

比较聪明的电脑五子棋游戏,程序逻辑清晰.(Comparison of smart computer Gobang game, the program logic clear.)

说明：  FAT32文件系统的详细描述，很好的文章。(FAT32 file system, a detailed description of a very good article.)

IAR LPC1788开发板原理图，非常详细，够不够20字呀(IAR LPC1788 demo board shcematic)

C8051F 單片機 USB test 上位機(USB test)

本例将对数据库的基本操作封装成一个基本类,实现同时连接不同的数据库(mysql和mssql),并从其中取出数据利用socket发送.(the cases will be the basic operation of the database packaged as a basic category, simultaneously connect different databases (mysql and mssql) remove from which to send data using socket.)

Visual C虚拟示波器源码可以通过此源代码学学习相关频谱显示功能 ， (Visual C virtual oscilloscope source can learn through this source code to learn the relevant spectrum display)