Flutter delay

Future.delayed(Duration(milliseconds: 100), () {
  // Do something
});

Source: stackoverflow.com

Flutter delay

Timer(Duration(seconds: 5), () {
  print(" This line is execute after 5 seconds");
});

Source: stackoverflow.com

Dart timer delay

Timer(Duration(seconds: 3), () {
  print("Yeah, this line is printed after 3 second");
});

// repeatedly :
Timer.periodic(Duration(seconds: 5), (timer) {
  print(DateTime.now());
});

Source: fluttermaster.com

Flutter delay a function

Future.delayed(const Duration(milliseconds: 500), () {

// Here you can write your code

  setState(() {
    // Here you can write your code for open new view
  });

});

Source: stackoverflow.com

Excuse function after 2 second flutter

class AnimatedFlutterLogo extends StatefulWidget {
  @override
  State<StatefulWidget> createState() => new _AnimatedFlutterLogoState();
}

class _AnimatedFlutterLogoState extends State<AnimatedFlutterLogo> {
  Timer _timer;
  FlutterLogoStyle _logoStyle = FlutterLogoStyle.markOnly;

  _AnimatedFlutterLogoState() {
    _timer = new Timer(const Duration(milliseconds: 400), () {
      setState(() {
        _logoStyle = FlutterLogoStyle.horizontal;
      });
    });
  }

  @override
  void dispose() {
    super.dispose();
    _timer.cancel();
  }

  @override
  Widget build(BuildContext context) {
    return new FlutterLogo(
      size: 200.0,
      textColor: Palette.white,
      style: _logoStyle,
    );
  }
}

Source: stackoverflow.com

Similar codes

22 votes143 views5 answers
How to remove debug tag in flutter
Dart
1 vote121 views1 answer
Rupee icon in flutter
Dart
0 vote121 views1 answer
Binary search dart
Dart
0 vote116 views1 answer
Dart test matcher expecting a field value
Dart
0 vote113 views1 answer
Scaffold background color gradient
Dart
5 votes106 views1 answer
Flutter check if string is number
Dart
4 votes120 views1 answer
Flutter textformfield hide underline
Dart
0 vote118 views1 answer
Flutter get argument values data
Dart
0 vote114 views1 answer
Flutter check if drawer is open
Dart
0 vote106 views2 answers
Flutter conditional parent widget
Dart