In a real application, you might not add such buttons if you want to keep the user interface simple and do both saving and restoring transparently and automatically.
在真实的应用程序中，如果希望保持用户界面简洁并能够透明、自动地保存和恢复表单，则不需要添加这些按钮。
The more complex your application's task, the more important it is to keep the user interface simple and focused.
程序中越是复杂的功能，简洁突出的用户接口就越是重要。确保您的设计反映了用户的心智模型。
We would use service Interface (simple) in the case where the service provides operations but does not require its consumers to provide any.
如果服务提供了操作，但不需要其消费者提供任何操作，我们将使用ServiceInterface (simple)。
Colorful Touch Screen Control Panel, HMI interface, simple and convenient operation.
彩色触摸屏控制面版，人机界面，操作简易方便。
Software is completely free to use, with a simple and friendly interface, simple to use and easy to understand.
软件完全可以免费使用，拥有简洁友好的操作界面，使用方法简单易懂。
Software is completely free to use, with a simple and friendly interface, simple to use and easy to understand.
软件完全可以免费使用，拥有简洁友好的操作界面，使用方法简单易懂。
应用推荐