frame object

• 框架对象

frame object的用法和样例：

例句

1. Our application class instantiates the Frame object we just designed, renders it to the screen, and sets it as the top-most window of our application.
   我们的应用程序类实例化了一个刚才设计的框架对象，把它绘制在屏幕上，并设置成程序的顶层窗口。