Flutter container

Container(
            alignment: Alignment.center,
            child: Text('Container'),
            width: 200.0,
            height: 200.0,
            decoration: BoxDecoration(
              color: Colors.purple[200],
              borderRadius: BorderRadius.circular(60.0)              
            )
          ),

Source: api.flutter.dev

Flutter container

Center(
  child: Container(
    margin: const EdgeInsets.all(10.0),
    color: Colors.amber[600],
    width: 48.0,
    height: 48.0,
  ),
)

Boarder Container flutter

new Container(
  margin: const EdgeInsets.all(15.0),
  padding: const EdgeInsets.all(3.0),
  decoration: BoxDecoration(
    border: Border.all(color: Colors.blueAccent)
  ),
  child: Text("My Awesome Border"),
)

Source: stackoverflow.com

Flutter container

Center(
  child: Container(
    margin: const EdgeInsets.all(10.0),
    color: Colors.amber[600],
    width: 48.0,
    height: 48.0,
  ),
)

Source: api.flutter.dev

Align column to center of flex flutter

// If you want the whole table to be Centered, use the mainAxisAlignment property of Column.
///Column
mainAxisAlignment: MainAxisAlignment.center //Center Column contents vertically,
crossAxisAlignment: CrossAxisAlignment.center //Center Column contents horizontally,

///Row
mainAxisAlignment: MainAxisAlignment.center //Center Row contents horizontally,
crossAxisAlignment: CrossAxisAlignment.center //Center Row contents vertically,

Source: stackoverflow.com

Similar codes

3 votes146 views1 answer
How to convert timestamp to datetime in dart
Dart
1 vote147 views1 answer
Flutter Execution failed for task ':app:packageDebug'.
Dart
0 vote140 views1 answer
Define offset for floatingActionButtonLocation flutter
Dart
0 vote90 views0 answer
Dart
0 vote131 views1 answer
Flutter navigator get result
Dart
6 votes136 views1 answer
Waiting for another flutter command to release the startup loc
Dart
12 votes138 views2 answers
Flutter remove debug badge
Dart
2 votes133 views1 answer
Flutter animatedalign
Dart
0 vote215 views2 answers
Run dart in vscode
Dart
0 vote134 views1 answer
With keyword in dart
Dart