L
Size: a a a
L
VB
A
VB
VB
A
VB
A
VB
final mainContent = Center(
child: tab != null
? Text.rich(
TextSpan(
text: 'Selected tab: ',
style: _textStyle,
children: [
TextSpan(
text: '$tab',
style: _textStyle.copyWith(
fontWeight: FontWeight.bold,
),
),
],
),
)
: Text(
'No tab selected',
style: _textStyle,
),
);
Сделай mainContent = Container(Button())A
A
final mainContent = Center(
child: tab != null
? Text.rich(
TextSpan(
text: 'Selected tab: ',
style: _textStyle,
children: [
TextSpan(
text: '$tab',
style: _textStyle.copyWith(
fontWeight: FontWeight.bold,
),
),
],
),
)
: Text(
'No tab selected',
style: _textStyle,
),
);
Сделай mainContent = Container(Button())VB
𝐼
A
A
VB
VB
A
VB