MFC-dll

仿真炮弹的发射速度和发射角度 观察炮弹的初速度，初始角度，运行轨迹和射击里程(Simulation speed and firing shells of perspective launch the initial shell velocity, initial angle, trajectory and distance shooting)

本程序演示如何通过子类化创建自己的窗口类。(Demonstrates how to create your own window class by subclassing.)

vb中调用API函数执行其它程序,关闭外部程序,汉字查区位码,不错(Vb call API function to perform other procedures, shut off the external program, Chinese characters to check the location code, good)

逃跑按钮的巧妙实现。如何制作属性页对话框和向导对话框，融合讲解组合框（如何调整组合框的大小）、列表框、单选按钮、复选按钮等常用对话框控件的多种使用方法。(Clever implementation escape button. How to make a property page dialog box and the wizard dialog box, combo box integration to explain (how to adjust the size of the combo box), list boxes, radio buttons, check buttons, etc. a variety of common dialog control to use.)

多对话框的应用。文件夹中含有简单的word教程，适合初学者使用(Multi-dialog. The folder contains a simple word tutorial for beginners)

MDI 应用程序是另一类重要的文档视结构程序。它的特点是：用户一次可以打开多个文档，每个文档对应不同的窗口；主窗口的菜单会自动随着当前活动的子窗口的变化而变化；可以对子窗口进行层叠、平铺等各种操作；子窗口可以在MDI 主窗口区域内定位、改变大小、最大化和最小化，当最大化子窗口时，它将占满MDI 主窗口的全部客户区。MDI 不仅可以在同一时间内同时打开多个文档，还可以为同一文档打开多个视图。在Windows 菜单下选择New ，就为当前活动文档打开一个新的子窗口。 (MDI application is another important document, as the structure of the procedure. It is characterized by: a user can open multiple documents, each document corresponds to a different window main window menu automatically with the current activities of the sub-window changes can be stacked pair window, tile, etc. types of operation MDI child window in the main window positioning the region to change the size, to maximize and minimize, maximize the child window when it will occupy the entire main window MDI client area. MDI at the same time not only to open multiple documents at the same time, can also open multiple views of the same document. In the Windows menu select New, on the activities for the current document open a new sub-window.)

一个可以把MP3中的音乐信息读出来,并且可以对其信息进行修改保存,(One can read out the music information in MP3, and can modify and save its information.)

PNGSplash制作一个真正透明的form,load一张png格式图片,就可以做出类似ps7那种splash效果了(PNGSplash makes a really transparent form,load, a png image, and you can do the same splash effect as ps7.)

说明：  一个用VC编成的计算器小程序模仿WINDOWS的计算器的格式(A calculator compiled with VC Mini Programs imitates the format of WINDOWS calculato)

说明：  一个小的人事录入系统，可以练习对话框等控件知识(A small personnel entry system, you can practice the dialog box, such as control knowledge)