The type of ViewGroup that helps you arrange the views inside of it in a flexible way is called a ConstraintLayout Which of the following are Attributes in Android? (Choose as many answers as you see fit) It serves as a container for View objects, and is responsible for arranging the View objects within it. It is required to set colors and background images. It is required to make a view interactive as a way to group TextViews on a screen. It groups together the most common views that developers use in Android apps. None of the above All of the above What is the main purpose of a ViewGroup? None of the above Both B and C are ways to create a new project in Android Studio.Ĭorrect! Which of the following elements is considered a View in an Android app? Both B and C are ways to create a new project in Android Studio. Create a new file on your computer, and title it 'New Android Studio Project.' In the 'Welcome to Android Studio' window, click 'Start a new Android Studio project.' If you have a project already open, select File > New > New Project from the Android Studio menu. Log out of Android Studio, and navigate to your project folder to find instructions. How do you create a new project in Android Studio? It makes building a new app less error-prone by pre-populating the project with some app code. It makes getting started on building a new app faster. It is the only way to build apps that can be previewed in Android Studio. It provides a structure that follows best practices.

It causes Android Studio to download files faster. Import. Android Studio, what is a project template good for? (Choose as many answers as you see fit) The databinding is also assigned the required viewmodel and lifecycleowner. The NotesViewModelFactory is initialized first and then passed to the NotesViewModel as a parameter. The lateinit allows variables to be initialized at a later stage. In this class, we need to initialize the NotesViewModel and the ActivityMain data binding. Import Ĭlass NotesViewModel(): ViewModel(), Observable ' android:text= 'Clear' /> 6.

Kotlin android studio