I am trying to change the status bar color to white. I found this pub on flutter. I tried to use the example code on my dart files.
Step 1: Locate the MaterialApp widget. Step 2: Inside the MaterialApp, add the theme parameter with ThemeData class assigned. Step 3: Inside the ThemeData add the appBarTheme parameter and then assign the AppBarTheme class. Step 4: Inside the AppBarTheme , specify the systemOverlayStyle parameter and set the color.
Step 1: After opening the android studio and creating a new project with an empty activity. Step 2: Navigate to res/values/colors. xml, and add a color that you want to change for the status bar.
You can change appbar color in Flutter, by defining the background color. Basically, you provide the styling instructions by using the backgroundColor property and set its color.
To change the statusbar color we will use SystemUiOverlayStyle flutter class property. If we don't want to display Appbar widget we can put Appbar widget inside PreferredSize widget and add preferredSize: Size. zero as 0 so that Appbar will not display but we can change the status bar color and icon theme color.
On latest Flutter version, you should use:
AppBar(
systemOverlayStyle: SystemUiOverlayStyle(
// Status bar color
statusBarColor: Colors.red,
// Status bar brightness (optional)
statusBarIconBrightness: Brightness.dark, // For Android (dark icons)
statusBarBrightness: Brightness.light, // For iOS (dark icons)
),
)
Only Android (more flexibility):
import 'package:flutter/services.dart';
void main() {
SystemChrome.setSystemUIOverlayStyle(SystemUiOverlayStyle(
systemNavigationBarColor: Colors.blue, // navigation bar color
statusBarColor: Colors.pink, // status bar color
));
}
Both iOS and Android:
appBar: AppBar(
backgroundColor: Colors.red, // Status bar color
)
A bit hacky but works on both iOS and Android:
Container(
color: Colors.red, // Status bar color
child: SafeArea(
left: false,
right: false,
bottom: false,
child: Scaffold(
appBar: AppBar(
backgroundColor: Colors.blue, // App bar color
),
),
),
)
Works totally fine in my app
import 'package:flutter_statusbarcolor/flutter_statusbarcolor.dart';
void main() => runApp(new MyApp());
class MyApp extends StatelessWidget {
@override
Widget build(BuildContext context) {
FlutterStatusbarcolor.setStatusBarColor(Colors.white);
return MaterialApp(
title: app_title,
theme: ThemeData(
primarySwatch: Colors.blue,
),
home: HomePage(title: home_title),
);
}
}
(this package)
UPD: Recommended solution (Flutter 2.0 and above)
SystemChrome.setSystemUIOverlayStyle(SystemUiOverlayStyle(
statusBarColor: Colors.white
));
AppBar
If you use AppBar
then updating status bar color is as simple as this:
Scaffold(
appBar: AppBar(
// Use [Brightness.light] for black status bar
// or [Brightness.dark] for white status bar
// https://stackoverflow.com/a/58132007/1321917
brightness: Brightness.light
),
body: ...
)
To apply for all app bars:
return MaterialApp(
theme: Theme.of(context).copyWith(
appBarTheme: Theme.of(context)
.appBarTheme
.copyWith(brightness: Brightness.light),
...
),
AppBar
Wrap your content with AnnotatedRegion
and set value
to SystemUiOverlayStyle.light
or SystemUiOverlayStyle.dark
:
return AnnotatedRegion<SystemUiOverlayStyle>(
// Use [SystemUiOverlayStyle.light] for white status bar
// or [SystemUiOverlayStyle.dark] for black status bar
// https://stackoverflow.com/a/58132007/1321917
value: SystemUiOverlayStyle.light,
child: Scaffold(...),
);
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