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Read moreWhat is flutter engine?
The Flutter Engine is a portable runtime for hosting Flutter applications . It implements Flutter’s core libraries, including animation and graphics, file and network I/O, accessibility support, plugin architecture, and a Dart runtime and compile toolchain.
Read moreHow do you write a class in Flutter?
In order to make a variable or function private to a class, the name of the variable or function needs to start with underscore( _ ) . Variables/function without underscore( _ ) are public. You have defined a private function and accessing the private function.12 Eki 2018
Read moreWhat is equivalent to activity in Flutter?
Flutter doesn’t really have a direct equivalent to activities and fragments ; rather, in Flutter you navigate between screens, using a Navigator and Route s, all within the same Activity . A Route is an abstraction for a “screen” or “page” of an app, and a Navigator is a widget that manages routes.
Read moreWhat is a Flutter activity?
Activity which displays a fullscreen Flutter UI . FlutterActivity is the simplest and most direct way to integrate Flutter within an Android app. FlutterActivity responsibilities. FlutterActivity maintains the following responsibilities: Displays an Android launch screen.
Read moreWhat is Flutter fragment activity?
This guide describes how to add a Flutter Fragment to an existing Android app. In Android, a Fragment represents a modular piece of a larger UI . A Fragment might be used to present a sliding drawer, tabbed content, a page in a ViewPager , or it might simply represent a normal screen in a single- Activity app.
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