Illustrates the creation process for documents , views , and frame windows 阐释文档、视图和框架窗口的创建过程。
Implements the main frame window 实现主框架窗口
Mini - frame window 袖珍框架窗口
It also remembers whether the document window was maximized in the mdi frame window 它还记住文档窗口在mdi框架窗口中是否被最大化。
Once it has been floated , it remains a floating toolbar , unable to dock to the frame window 工具栏一旦浮动，将保持为浮动工具栏，不能停靠到框架窗口。
Obtains the top sheet in the mdi frame , which may or may not be active 得到mdi框架窗口中的第一个工作表，该工作表可能是活动的，也可能不是活动的工作表！
In an mfc application , you can attach control bars such as status bars and toolbars to a frame window 在mfc应用程序中，可以将控制条（如状态栏和工具栏）附加到框架窗口。
For the control bar to function properly , the dialog box must duplicate some of the functionality of a frame window 为使控制条正常运行，对话框必须复制框架窗口的某些功能。
Base class implementation and calculates the size of the frame window so that it " snaps " to the size of the property pages 基类实现并计算框架窗口的大小，使它同属性页的大小“咬合” 。
Messages on to dialog boxes other than the main window , save dialog pointers in your frame window class and create a 消息传递给主窗口以外的对话框，请在框架窗口类中保存对话框指针并在该类中创建
