Larry Jing
Reputation: 404
Why does my Flutter app look fine on the IOS emulator but overflow on Android?
I understand that there are different screen sizes, but is there a way to account for that? I also don't think the screen sizes are that different. The emulator for Android is a nexus 6 and the IOS emulator is an iphone 11, which is a difference of .14 inches. The IOS version fits comfortably while the Android overflows by a lot. Attached are screenshots.
How would I fix this, aside from squishing everything closer together? Is there a way to make everything proportional to screen size, so it looks the same on IOS but then scales down to the Android phone? My Dart code is below:
Widget build(BuildContext context) {
return MaterialApp(
home: Scaffold(
backgroundColor: Colors.teal,
body: SafeArea(
child: Column(
mainAxisAlignment: MainAxisAlignment.center,
children: <Widget>[
Center(
child: CircleAvatar(
radius: 100.0,
backgroundImage: AssetImage('images/headshot.jpg'),
),
),
SizedBox(
height: 0.0,
),
Container(
child: Text(
'Lawrence Jing',
style: TextStyle(
fontSize: 50,
color: Colors.white,
fontFamily: 'Dancing_Script'),
),
),
SizedBox(
height: 10.0,
),
Container(
child: Text(
'SERTIFIED CASTING INTERN',
style: TextStyle(
fontSize: 20,
color: Colors.white,
fontWeight: FontWeight.bold),
),
),
Card(
color: Colors.amberAccent,
margin: EdgeInsets.fromLTRB(50, 10, 50, 10),
child: ListTile(
leading: Row(
mainAxisSize: MainAxisSize.min,
children: <Widget>[
Icon(Icons.school),
SizedBox(
width: 10.0,
),
VerticalDivider(),
],
),
title: Text(
'University of Michigan',
style: TextStyle(
color: Colors.blue,
fontSize: 19.0,
fontWeight: FontWeight.bold,
),
),
enabled: false,
),
),
SizedBox(
height: 23.0,
width: 200.0,
child: Divider(
color: Colors.teal[200],
),
),
Card(
color: Colors.white,
margin: EdgeInsets.fromLTRB(50, 10, 50, 10),
child: ListTile(
leading: Icon(
Icons.phone,
color: Colors.teal,
),
title: Text(
'(650)278-7409',
style: TextStyle(
color: Colors.teal[600],
fontSize: 20.0,
fontWeight: FontWeight.bold,
),
),
enabled: true,
onTap: () => launch("tel:+1234"),
onLongPress: () => launch("sms: 1234"),
),
),
SizedBox(
height: 10.0,
),
Card(
color: Colors.white,
margin: EdgeInsets.fromLTRB(50, 10, 50, 10),
child: ListTile(
leading: Icon(
Icons.email,
color: Colors.teal,
),
title: Text(
'[email protected]',
style: TextStyle(
color: Colors.teal[600],
fontSize: 20.0,
fontWeight: FontWeight.bold,
),
),
enabled: true,
onTap: () => launch("mailto:email"),
),
),
SizedBox(
height: 10.0,
),
Card(
color: Colors.white,
margin: EdgeInsets.fromLTRB(50, 10, 50, 10),
child: ListTile(
leading: Icon(
Icons.account_circle,
color: Colors.teal,
),
title: Text(
'LinkedIn',
style: TextStyle(
color: Colors.teal[600],
fontSize: 20.0,
fontWeight: FontWeight.bold,
),
),
enabled: true,
onTap: () => launch("https://www.linkedin.com/in/lajing/"),
),
),
SizedBox(
height: 10.0,
),
Card(
color: Colors.white,
margin: EdgeInsets.fromLTRB(50, 10, 50, 10),
child: ListTile(
leading: Icon(
Icons.code,
color: Colors.teal,
),
title: Text(
'GitHub',
style: TextStyle(
color: Colors.teal[600],
fontSize: 20.0,
fontWeight: FontWeight.bold,
),
),
enabled: true,
onTap: () => launch("https://github.com/LarryJing"),
),
),
],
),
),
),
);}
As you can see, the size of everything is pretty much hardcoded.
Upvotes: 1
Views: 1514
Answers (2)
Nikhil Vadoliya
Reputation: 1578
You should be use SingleChildScrollView as parent of Column so if space not available then it will scrollable (or) you can use ListView instead of Column
For Example
@override
Widget build(BuildContext context) {
return MaterialApp(
home: Scaffold(
backgroundColor: Colors.teal,
body: SafeArea(
child: SingleChildScrollView(
child: Column(
mainAxisAlignment: MainAxisAlignment.center,
children: <Widget>[
Center(
child: CircleAvatar(
radius: 100.0,
backgroundImage: AssetImage('images/headshot.jpg'),
),
),
SizedBox(
height: 0.0,
),
Container(
child: Text(
'Lawrence Jing',
style: TextStyle(
fontSize: 50,
color: Colors.white,
fontFamily: 'Dancing_Script'),
),
),
SizedBox(
height: 10.0,
),
Container(
child: Text(
'SERTIFIED CASTING INTERN',
style: TextStyle(
fontSize: 20,
color: Colors.white,
fontWeight: FontWeight.bold),
),
),
Card(
color: Colors.amberAccent,
margin: EdgeInsets.fromLTRB(50, 10, 50, 10),
child: ListTile(
leading: Row(
mainAxisSize: MainAxisSize.min,
children: <Widget>[
Icon(Icons.school),
SizedBox(
width: 10.0,
),
VerticalDivider(),
],
),
title: Text(
'University of Michigan',
style: TextStyle(
color: Colors.blue,
fontSize: 19.0,
fontWeight: FontWeight.bold,
),
),
enabled: false,
),
),
SizedBox(
height: 23.0,
width: 200.0,
child: Divider(
color: Colors.teal[200],
),
),
Card(
color: Colors.white,
margin: EdgeInsets.fromLTRB(50, 10, 50, 10),
child: ListTile(
leading: Icon(
Icons.phone,
color: Colors.teal,
),
title: Text(
'(650)278-7409',
style: TextStyle(
color: Colors.teal[600],
fontSize: 20.0,
fontWeight: FontWeight.bold,
),
),
enabled: true,
onTap: () => launch("tel:+1234"),
onLongPress: () => launch("sms: 1234"),
),
),
SizedBox(
height: 10.0,
),
Card(
color: Colors.white,
margin: EdgeInsets.fromLTRB(50, 10, 50, 10),
child: ListTile(
leading: Icon(
Icons.email,
color: Colors.teal,
),
title: Text(
'[email protected]',
style: TextStyle(
color: Colors.teal[600],
fontSize: 20.0,
fontWeight: FontWeight.bold,
),
),
enabled: true,
onTap: () => launch("mailto:email"),
),
),
SizedBox(
height: 10.0,
),
Card(
color: Colors.white,
margin: EdgeInsets.fromLTRB(50, 10, 50, 10),
child: ListTile(
leading: Icon(
Icons.account_circle,
color: Colors.teal,
),
title: Text(
'LinkedIn',
style: TextStyle(
color: Colors.teal[600],
fontSize: 20.0,
fontWeight: FontWeight.bold,
),
),
enabled: true,
onTap: () => launch("https://www.linkedin.com/in/lajing/"),
),
),
SizedBox(
height: 10.0,
),
Card(
color: Colors.white,
margin: EdgeInsets.fromLTRB(50, 10, 50, 10),
child: ListTile(
leading: Icon(
Icons.code,
color: Colors.teal,
),
title: Text(
'GitHub',
style: TextStyle(
color: Colors.teal[600],
fontSize: 20.0,
fontWeight: FontWeight.bold,
),
),
enabled: true,
onTap: () => launch("https://github.com/LarryJing"),
),
),
],
),
),
),
),
);
}
Upvotes: 2
Shubham Gupta
Reputation: 1997
Since you are using SizedBox with the specific height it will overflow if the screen size is small.You can use MediaQuery.of(context).size.height for using height of SizedBox as percentage or screens total height
The second approach would be to use Spacer and Expanded to space the content according to the available space in the Column.
Hope this helps.
Upvotes: 3
Related Questions
- Flutter apps are too big in size
- Flutter: Difference of size between ios and android
- Flutter text overflow in Android emulator, works fine in IOS emulator
- My Android emulator appears over sized and the screen is in the top left corner
- Flutter app renders fine on the emulator (Pixel 4) but overflows on physical device
- Flutter - Bottom Overflowed by number of pixels
- Overflow issue in some iOS and android devices
- Flutter app size is huge
- Flutter problem: overflowed by 61 pixels on the right?
- Flutter - Unidentified cause for pixel overflow