alignment: left/start/right ..

child: Column(...,crossAxisAlignment: CrossAxisAlignment.start)

image

flutter:
  assets:
    - assets/images/

child: Image(
  height: 100,
  image: AssetImage('assets/images/img1.png'),
),

Text

// const int grey50 = 0xFFFAFAFA;
const Text(
  'Name',
  style: TextStyle(
    fontSize: 14,
    color: Color(grey400),
  ),
),

Separateur Divider

const SizedBox(height: 20),

Column

• column inside scafold

return Scaffold(
  appBar: AppBar(
    title: const Text('Material App Bar'),
  ),
  body: Column(
    children: <Widget>[
      const Center(
        child: Image(),
        ),
    ],
  ),
);

• scafold->padding...->column

return Scaffold(
  body: Padding(
    child: Column(
      children: <Widget>[
        const Center(
          child: Image(),
        ),
      ],
    ),
  ),
);

Icon

children: [Icon(Icons.tv)],

children: [
ElevatedButton.icon(
    onPressed: (){},
    icon: const Icon(Icons.delete),
    label: const Text('delete quote'),
)
],

button