child: Column(
mainAxisAlignment:
MainAxisAlignment.spaceBetween,
children: <Widget>[
Text(
'${items[index].name}',
style: TextStyle(
color: Colors.black,
fontSize: 20.0),
),
Container(
child: Text(
'${items[index].size}',
style: TextStyle(
color: Colors.black,
fontSize: 20.0),
),
),
Container(
child: Image.network(
'${items[index].imageU}',
height: 100.0,
width: 100,
)),

class Task{
  String name;
 List<String> size= new List<String>();
  List<String> imageU= new List<String>();



   Task.fromMap(Map<String,dynamic> map){
    this.name = map['name'];

     this.size= List.from(map['size' ]);
     this.imageU= List.from(map['images' ]);
 }

}