Flutter Cards - How to Loop a card widgets in Flutter
Just like Angular2 having an iteratable to loop over is what makes any loop works.
So I did some refactoring in your code and added a the list, changed Column
with a ListView
and here is the result:
class MyApp extends StatelessWidget {
// This widget is the root of your application.
@override
Widget build(BuildContext context) {
return new MaterialApp(
home:new MyCard()
);
}
}
class MyCard extends StatelessWidget{
List cards = new List.generate(20, (i)=>new CustomCard());
@override
Widget build(BuildContext context) {
return new Scaffold(
appBar: new AppBar(
title: new Text('My First App'),
backgroundColor:new Color(0xFF673AB7),
),
body: new Container(
child: new ListView(
children: cards,
)
)
);
}
}
class CustomCard extends StatelessWidget {
@override
Widget build(BuildContext context) {
return new Card(
child: new Column(
children: <Widget>[
new Image.network('https://i.ytimg.com/vi/fq4N0hgOWzU/maxresdefault.jpg'),
new Padding(
padding: new EdgeInsets.all(7.0),
child: new Row(
children: <Widget>[
new Padding(
padding: new EdgeInsets.all(7.0),
child: new Icon(Icons.thumb_up),
),
new Padding(
padding: new EdgeInsets.all(7.0),
child: new Text('Like',style: new TextStyle(fontSize: 18.0),),
),
new Padding(
padding: new EdgeInsets.all(7.0),
child: new Icon(Icons.comment),
),
new Padding(
padding: new EdgeInsets.all(7.0),
child: new Text('Comments',style: new TextStyle(fontSize: 18.0)),
)
],
)
)
],
),
);
}
}