掌握对话框的编程，包括模式对话框、无模式对话框以及属性表和属性页

理解对话框控件和相对应的变量之间的交互，会熟练使用UpdateData函数

掌握各种控件的使用，尤其是编辑框、列表框、组合框、按钮要熟练。

理解Tab Order的含义

会使用位图按钮，以及一些其它的通用控件，如进展控制、动画控制、微调按钮、滑动条控制等

-Master dialog programming, including the modal dialog box, modeless dialogs and property sheets and property pagesUnderstand the dialog box controls and the corresponding variables between the interaction, can skilled use of UpdateData functionTo master the use of various controls, especially in the edit box, list box, combo box, button to be skilled in.Understanding the meaning of Tab OrderUse of bitmap button, as well as some other common controls, such as the progress control, animation, fine tuning control button, slider control