为什么MSDN上这么说 But CScrollView adds the following features to its CView capabilities: It manages window and viewport sizes and mapping modes. It scrolls automatically in response to scroll-bar messages. ** It scrolls automatically in response to messages from the keyboard, a non-scrolling mouse, or the IntelliMouse wheel. 不是说可以自动响应么?
But CScrollView adds the following features to its CView capabilities: It manages window and viewport sizes and mapping modes.
It scrolls automatically in response to scroll-bar messages.
** It scrolls automatically in response to messages from the keyboard, a non-scrolling mouse, or the IntelliMouse wheel.
不是说可以自动响应么?
scrollbar?
我的不是,我的视图类就是CScrollView的