如何修改MFC AppWizard向导生成的框架程序的外观和大小，修改图标、光标、背景的三种方法。如何增加和删除工具栏按钮，如何给应用程序增加工具栏，如何显示和隐藏工具栏。定制状态栏，在状态栏中添加时钟显示，CTime类及其用法。在状态栏中添加进度条（主窗口产生后立即产生进度条的巧妙思想，不能在OnCreate函数中直接处理，要用到自定义消息的方法）。鼠标坐标显示，在CView中获取状态栏对象的几种方式。如何为应用程序添加启动画面。

-How to modify the wizard-generated MFC AppWizard framework of procedures and the size of the look, modify the icon, cursor, background, in three ways. How to add and remove toolbar buttons, how to increase the application toolbar, how to show and hide the toolbar. Custom status bar, add a clock in the status bar display, CTime class and its usage. Add in the status bar the progress bar (immediately after the main window progress bar have ingenious ideas and can not deal directly with the OnCreate function, to use a custom message to the method). Coordinates of the mouse shows that access to the status bar in the CView object in several ways. How to add a splash screen applications.