CODEWITHSUNDEEP
flutter
Martin Seubert
Martin Seubert

Reputation: 1018

The named parameter children isnt defined

I get this curious error for following simple code:

The named parameter children isnt defined.

import 'package:flutter/material.dart';

class Test extends StatelessWidget {
  @override
  Widget build(BuildContext context) {
    return  Scaffold(
        appBar: AppBar(
          title: Text('Welcome to Flutter'),
        ),
        body: Center(
            children: <Widget>[
        Text('Hello World'),
            RaisedButton(
              onPressed: null,
              child: const Text('Disabled Button'),
            )
        ]),
      );
      }
}

Can anyone spot the mistake? I think I am blind... Best Regards.

Upvotes: 0

Views: 3081

Answers (1)

diegoveloper
diegoveloper

Reputation: 103381

Center doesn't accept children, only child (one widget), you can add a Column inside your Center

  Center(
        child: Column(children: <Widget>[
        Text('Hello World'),
        RaisedButton(
          onPressed: null,
          child: const Text('Disabled Button'),
        )
      ])
    ),

Upvotes: 2

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