在QT基础上用C++实现的UNDO和REDO功能

GDI函数绘制的高效,非常漂亮的自绘按扭.-GDI drawing functions efficient, very beautiful painting from the buttons.

程序运行过程中在状态拦显示系统的时间，鼠标位置，以及ＩＮＳＥＲＴ按键是否被按下等状态-procedures in the course of running the state to stop the display system, the mouse position, and INSERT button was pressed, such as whether the state

这是一个硬件的开发实例，是USB到串口的轮换实例。-This is an example of the development of hardware, USB to Serial examples of the rotation.

五个好玩意，请大家用用，使几个小游戏，很有意思-five fun Italy, and please use it, a few small games, very interesting

鼠标控制演示。提供了一个鼠标控制的类，包括移动、限制隐藏等功能-mouse control demonstration. For a mouse-controlled categories, including mobile, hidden features such as restrictions

用vb实现使用WebBrowser控件浏览网页,一个经典例子极具参考价值-achieve with vb use WebBrowser Control Web site, a classic example of great reference value

This article introduces a simple approach to in-memory transactions that can be used to implement Undo and Redo. The technique uses SEH and Virtual Memory and requires only STL and Win32.

按钮添加背景地图，按钮添加背景文字地图，按钮添加背景文字图表图片，按钮添加背景文字地图，按钮添加背景文字图表文字

VB烧录程序可以通过UART接口烧录到单片机中的程序，并测试其功能是否正常

老鼠爱大米---实习课作业~ 一般的无聊游戏~首次用VB做的东东(源码)-老鼠爱大米- internship class operation ~ in general boring game ~ the first time in VB to do the Dongdong (source)