September 2019
Beginner
512 pages
12h 52m
English
Content preview from Flutter for Beginners
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MaterialApp widget
The Theme widget is not the only way to theme an application. The MaterialApp widget is the only other widget that also accepts a ThemeData value through its theme property. Along with theme, MaterialApp adds helper properties for localization, for example, and also navigation between screens, which we will check out in Chapter 7, Routing: Navigating Between Screens.
By adding a MaterialApp widget as the root widget of the app, you are stating your intention to follow Material Design guidelines, and that is the purpose of it, right?
Now that it knows that you will be following Material Design guidelines, the framework will be slightly different in relation to the default theme. In the following code, we do not specify a ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.