Change font size flutter

Flutter font bold

Text(
  'Some text',
  style: TextStyle(
    fontSize: 24,
    fontWeight: FontWeight.bold),
)

Italic text flutter

Text(
  "Welcome to the present, we're running a real nation.",
  style: TextStyle(fontStyle: FontStyle.italic),
)

Change font size flutter

Text(
    'Hello World!',
    style: TextStyle(fontSize: 25),
),

Source: tutorialkart.com

Change font size in flutter

new MaterialButton(
  height: 140.0,
  minWidth: double.infinity,
  color: Theme.of(context).primaryColor,
  textColor: Colors.white,
  child: new Text(
    "material button",
    style: new TextStyle(
      fontSize: 20.0,
      color: Colors.yellow,
    ),
  ),
  onPressed: () => {},
  splashColor: Colors.redAccent,
);

Source: stackoverflow.com

Flutter change android default font size

/// Android has different 'textscalefactor' settings, like:
  /// 'Small: 0.85', 'Default: 1.0', 'Large: 1.15', 'Largest: 1.3'
/// To make sure the text in your app stays as you intended it to,
  /// use the MediaQuery Widget to overwrite the system default:
@override
  Widget build(BuildContext context) {
    return MediaQuery(
      data: MediaQuery.of(context).copyWith(textScaleFactor: 1.15), // Large
      child: Scaffold(),
    ),
  };

Similar codes

1 vote194 views2 answers
Flutter array filter
Dart
7 votes188 views3 answers
Flutter horizontal line
Dart
10 votes190 views4 answers
Waiting for another flutter command to release the startup lock
Dart
1 vote173 views1 answer
Flutter image load
Dart
4 votes191 views1 answer
Mobx flutter
Dart
4 votes185 views1 answer
Dart extension function
Dart
0 vote208 views1 answer
Flutter mirror-inverted widget
Dart
0 vote231 views2 answers
Dart add in front of array
Dart
12 votes212 views2 answers
Height appbar flutter
Dart
4 votes180 views3 answers
Listtile shape flutter
Dart