此程序可实现窗口透明 可实现窗口的透明度更改

工资管理系统，工资，考勤，系统管理，工资等-Salary management system, payroll, attendance, system management, wages, etc.

一个可以使文字象波浪一样在窗口滚动的代码，可以调节滚动的速度，也可以改变要滚动的文本，很有意思。-one can make waves in the same language as the code window rolling, rolling regulating the speed, can also be changed to a rolling text, very interesting.

大名顶顶的appface，这个源码是应用例子，读者可参考使用。-顶顶name of appface, this source is the application example, readers can use and reference.

类似打开文件对话框的目录选择对话框-Directory selecting dialog box similar to file dialog box

我们知道Windows操作系统窗口风格基本上是一致的，微软的应用软件程序也和操作系统风格基本是统一的。所以使我们的CDialog 也跟其一样，要改变它的界面风格很困难。除非你对MFC了如指掌，甚至要了解操作系统内核。本人在摸索过程中经过无数次碰壁后，终于找到了希望。-Windows window style is basically the same, Microsoft"s application software and operating system are the basic style is unified. Therefore, we are with their CDialog, to change its style of interface is very difficult. Unless you already know the MFC, or even to understand the operating system kernel. I explored the process after numerous rebuffed after finally found hope.

演示各种窗口的编程实例，包括颜色变换等，内容十分详实-demonstration of the various window programming examples, including color transformation, which is very informative

仿“影音传送带”界面-fake "video conveyor belt" interface

这些都是学习VC常用的对话框~-VC common dialog ~

如何让CDC上输出的文字、图形具有保持功能，集合类CPtrArray的使用，CPaintDC与CClientDC的区别与应用，OnPaint与OnDraw在CView中的关系及实现内幕，滚动窗口的实现，坐标空间，映射方式，设备坐标与逻辑坐标的转换。-CDC on how to output text, graphics have to maintain function, CPtrArray the use of collections, CPaintDC with CClientDC and application of the distinction, OnPaint and OnDraw in CView relations and the realization of the insider, the realization of a rolling window, the coordinates of space, mapping the way device coordinates and logical coordinates conversion.

在MFC中显示WORD文档和PDF文档，并能对相应文档进阅读-shown in MFC WORD files and PDF files, and is able to read the corresponding document feeder