在主流语言中，基于事件的接口通常使用回调函数实现，这是一种在图形用户界面(GUI)之类的编程中常见的方式。
In mainstream languages, event-based interfaces are usually implemented using callback functions, a style familiar in graphical user interface (GUI) programming and the like.
嵌入式图形用户界面作为嵌入式设备与使用者之间的交互接口，它不仅能够显示系统信息，而且能够简化操作。
Embedded graphical user interface as the interactive interaction between embedded device and users, it is not only display system information, but also simplify the operation.
图形用户界面是软件系统使用者同系统本身进行交互的接口，系统的功能是通过用户对图形用户界面的操作来调用的，系统产生的结果也是通过它反馈给用户的。
GUI is an interactive interface between the user and the system, user can operate the GUI to call the system command, and the system gives the feed back to user.
图形用户界面是软件系统使用者同系统本身进行交互的接口，系统的功能是通过用户对图形用户界面的操作来调用的，系统产生的结果也是通过它反馈给用户的。
GUI is an interactive interface between the user and the system, user can operate the GUI to call the system command, and the system gives the feed back to user.
应用推荐