Flutter for loop from list of object and display in row

Question

How can I make a loop in a Row widget?

Here is my list:

  List childList = [
    {
      'name': 'Sofie Laurson',
      'old': '39 months',
      'image': 'images/female.jpeg'
    },
    {'name': 'John Snow', 'old': '2 years', 'image': 'images/male.jpeg'}
  ];

and here is the Row:

Row(
  mainAxisAlignment: MainAxisAlignment.spaceBetween,
  children: <Widget>[
    CircleAvatar(
      radius: 30.0,
      backgroundImage: AssetImage("images/female.jpeg"),
    ),
    Column(
      crossAxisAlignment: CrossAxisAlignment.start,
      children: <Widget>[
        Text(
          'Sophie Casey',
          style: TextStyle(
            fontSize: 20.0,
          ),
        ),
        Text(
          '39 month',
          style: TextStyle(
           fontSize: 16.0, color: Colors.black45,
          ),
        ),
      ],
    ),
    Text(
      'Edit',
      style: TextStyle(color: redColor, fontSize: 18.0),
    ),
  ],
),

I need to fill the name, image path and age. Thanks!

Benjamin · Accepted Answer · 2019-12-22 15:27:36Z

1

Welcome to Stack Overflow.

For your problem, I would recommend a ListView.builder. It will dynamically build a list and provide you with a build method with an index so you can go through your list. It will repeat until it runs out of items in the list, providing you provide the itemCount parameter with a value.

I have made an example on DartPad to illustrate: https://dartpad.dartlang.org/d62f2a463b889e6ed40e521fbe241c8f

UPDATE: I changed the gist behind the DartPad to better match your example of a map in a list.

edited Dec 22, 2019 at 15:27

answered Dec 22, 2019 at 15:21

Benjamin

6,2215 gold badges28 silver badges54 bronze badges

Sign up to request clarification or add additional context in comments.

2 Comments

PHOENIX Digital Media Developm Over a year ago

Oh, great, thank you very much for help! This is working now :)

Benjamin Over a year ago

If it helped you, make sure to mark it as the accepted answer so others can see it in search results if they're facing the same issue. :)

Collectives™ on Stack Overflow

Flutter for loop from list of object and display in row

1 Answer 1

2 Comments

Your Answer

Hot Network Questions

Collectives™ on Stack Overflow

1 Answer 1

2 Comments

Your Answer

Sign up or log in

Post as a guest

Related