The custom package provides the StackLayout, which can be used to place multiple GUIs on top of each other with only one GUI showing at a time (something like a TabFolder without the tabs).
custom包提供了StackLayout，可以用它在一次只显示一个GUI的TabFolder(有些类似于没有选项卡的TabFolder)的顶部放置多个GUI。
The custom package provides the StackLayout, which can be used to place multiple GUIs on top of each other with only one GUI showing at a time (something like a TabFolder without the tabs).
custom包提供了StackLayout，可以用它在一次只显示一个GUI的TabFolder(有些类似于没有选项卡的TabFolder)的顶部放置多个GUI。
应用推荐