Try this:
Container(
decoration: const BoxDecoration(
color: Colors.white,
borderRadius: BorderRadius.all(Radius.circular(15)),
boxShadow: null,
),
padding: const EdgeInsets.all(20),
child: Column(
children: [
Row(
children: [
Expanded(
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text(
'Claim ID',
style: TextStyle(
fontSize: 12,
fontWeight: FontWeight.w500,
color: Colors.grey,
),
),
Padding(
padding: const EdgeInsets.only(top: 4.0),
child: Text(
'widget.claimNumber',
style: const TextStyle(
fontSize: 14,
fontWeight: FontWeight.w600,
),
),
),
],
),
),
SizedBox(
width: 16,
),
Expanded(
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text(
'Contract No.',
style: TextStyle(
fontSize: 12,
fontWeight: FontWeight.w500,
color: Colors.grey,
),
),
Padding(
padding: const EdgeInsets.only(top: 4.0),
child: Text(
'KP2207514735',
style: TextStyle(
fontSize: 14,
fontWeight: FontWeight.w600,
),
),
),
],
),
),
],
),
Divider(
color: Colors.black,
height: 20,
thickness: 1,
),
Row(
mainAxisSize: MainAxisSize.min,
children: [
Container(
height: 59,
width: 59,
decoration: const BoxDecoration(
borderRadius:
BorderRadius.all(Radius.circular(10)),
color: Colors.blueAccent
// image: DecorationImage(
// image: AssetImage("lib/Assets/Images/car.png"),
// fit: BoxFit.cover,
// ),
),
),
SizedBox(
width: 12,
),
Expanded(
child: Column(
mainAxisSize: MainAxisSize.max,
children: [
Row(
mainAxisAlignment:
MainAxisAlignment.spaceBetween,
children: [
Expanded(
child: Text(
'Toyota yaris',
overflow: TextOverflow.fade,
style: const TextStyle(
fontSize: 16,
fontWeight: FontWeight.w700,
),
),
),
Container(
margin: const EdgeInsets.only(left: 16),
decoration: BoxDecoration(
color: Colors.black,
borderRadius: const BorderRadius.all(
Radius.circular(5))),
padding: const EdgeInsets.all(3),
child: Text(
'2019',
style: TextStyle(
color: Colors.blueAccent,
fontSize: 10,
fontWeight: FontWeight.w500),
),
),
],
),
SizedBox(
height: 12,
),
Row(
children: [
Expanded(
child: Text.rich(
softWrap: false,
overflow: TextOverflow.fade,
TextSpan(
text: 'Model: ',
style: TextStyle(
fontSize: 12,
fontWeight: FontWeight.w500,
color: Colors.grey),
children: <InlineSpan>[
TextSpan(
text: 'snapshot.data.model',
style: TextStyle(
fontSize: 12,
fontWeight: FontWeight.w700,
color: Colors.black),
),
]),
),
),
SizedBox(
width: 16,
),
Expanded(
child: Text.rich(
softWrap: false,
overflow: TextOverflow.fade,
TextSpan(
text: 'Make: ',
style: TextStyle(
fontSize: 12,
fontWeight: FontWeight.w500,
color: Colors.grey),
children: <InlineSpan>[
TextSpan(
text: 'snapshot.data.make',
style: TextStyle(
fontSize: 12,
fontWeight: FontWeight.w700,
color: Colors.black),
)
])),
),
],
),
],
),
)
],
),
],
),
)
[![enter image description here][1]][1]
[1]: https://i.stack.imgur.com/PWVE5.png
Please check the full code edit from your code. Actually you are using two FloatingActionButton. So you need to use two heroTag with different name. I already added in the code. No problem with NewTrip class.
import 'package:flutter/material.dart';
class MyHomePage extends StatelessWidget {
@override
Widget build(BuildContext context) {
return MaterialApp(
home: Page0(),
);
}
}
class Page0 extends StatefulWidget {
@override
_Page0State createState() => _Page0State();
}
class _Page0State extends State {
@override
Widget build(BuildContext context) {
return Scaffold(
backgroundColor: Color(0xFF493597),
body: ListView(
children: [
Padding(
padding: EdgeInsets.only(top: 15.0, left: 10.0),
),
SizedBox(
height: 25.0,
),
Padding(
padding: EdgeInsets.only(left: 40.0),
child: Row(
children: [
Text(
'Expense',
style: TextStyle(
fontFamily: 'Montserrat',
color: Colors.white,
fontWeight: FontWeight.bold,
fontSize: 25.0),
),
SizedBox(
width: 10.0,
),
Text(
'What',
style: TextStyle(
fontFamily: 'Montserrat',
color: Colors.white,
fontSize: 25.0,
),
),
],
),
),
SizedBox(height: 60.0),
Container(
margin: EdgeInsets.only(
left: 10.0,
right: 10.0,
),
height: MediaQuery.of(context).size.height - 150,
decoration: BoxDecoration(
color: Color(0xFFFCFCFC),
borderRadius: BorderRadius.only(
topLeft: Radius.circular(75.0),
topRight: Radius.circular(75.0),
),
),
child: ListView(
primary: false,
padding: EdgeInsets.only(
left: 15.0,
right: 20.0,
top: 25.0,
),
children: [
Padding(
padding: const EdgeInsets.only(
top: 30.0,
),
child: Column(
children: [
//greeting text
Row(
children: [
Expanded(
child: Center(
child: Text(
'Hello! :)',
style: TextStyle(
fontFamily: 'Permanent-Marker',
color: Colors.black,
fontSize: 30.0,
),
),
),
),
],
),
SizedBox(
height: 30.0,
),
//add button
Row(children: [
Expanded(
flex: 1,
child: Container(
height: 100.0,
width: 100.0,
child: FittedBox(
child: FloatingActionButton(
heroTag: "btn",
elevation: 10.0,
backgroundColor: Colors.white,
child: Icon(
Icons.add,
color: Colors.black,
),
onPressed: () {
Navigator.push(
context,
MaterialPageRoute(
builder: (context) => NewTrip()),
);
},
),
),
),
),
//add text
Expanded(
flex: 1,
child: Text(
'New trip',
style: TextStyle(
fontFamily: 'Nanum',
fontSize: 30.0,
),
),
),
]),
SizedBox(
height: 30.0,
),
//previous trip button
Row(
children: [
Expanded(
flex: 1,
child: Container(
height: 100.0,
width: 100.0,
child: FittedBox(
child: FloatingActionButton(
heroTag: "btn1",
elevation: 10.0,
backgroundColor: Colors.white,
onPressed: () {},
child: Icon(
Icons.assessment,
color: Colors.black,
),
),
),
),
),
//previous trip text
Expanded(
flex: 1,
child: Text(
'Previous trips',
style: TextStyle(
fontFamily: 'Nanum',
fontSize: 30.0,
),
),
)
],
),
SizedBox(
height: 50.0,
),
],
),
),
],
),
),
],
),
);
}
}
NewTrip class
class NewTrip extends StatelessWidget {
@override
Widget build(BuildContext context) {
return Scaffold(
body: Text('NEW TRIP'),
);
}
}
