MaterialApp is an extension of the generic top-level widget provided by Flutter: WidgetsApp . WidgetsApp is a convenience widget that abstracts away a number of features required for most mobile apps, such as setting up a navigator and using an app-wide theme .
Read moreWhy do we use MaterialApp in Flutter?
It gives the constraints to the widget to fit into the screen . It makes the given widget the root widget of the app and other widgets as the child of it. Here we have used the MaterialApp as a root widget in which we have defined the other widgets.24 Kas 2020
Read moreWhy do we use MaterialApp in Flutter?
It gives the constraints to the widget to fit into the screen . It makes the given widget the root widget of the app and other widgets as the child of it. Here we have used the MaterialApp as a root widget in which we have defined the other widgets.24 Kas 2020
Read moreCan we use Scaffold without MaterialApp?
The Scaffold is designed to be the single top-level container for a MaterialApp although it is not necessary to nest a Scaffold .7 Oca 2022
Read moreHow do I get AppBar in flutter?
Introduction to Appbar
Read moreHow do I make my responsive website flutter?
There are two basic approaches to creating Flutter apps with responsive design: Use the LayoutBuilder class . From its builder property, you get a BoxConstraints object. Examine the constraint’s properties to decide what to display .
Read more