Çözüldü Flutter Navigator.push context hatası veriyor
- Konuyu başlatan Nazo_2004
- Başlangıç Tarihi
- Mesaj 4
- Görüntüleme 1B
Bu konu çözüldü olarak işaretlenmiştir. Çözülmediğini düşünüyorsanız konuyu rapor edebilirsiniz.
Çözüm
@Nazo_2004 uygulama sınıfını belirtmemişsin. Bunla değiştir:
Kod:
class AnaEkran extends StatelessWidget {
@override
Widget build(BuildContext context) {
return MaterialApp(
debugShowCheckedModeBanner: false,
home: Scaffold(
appBar: AppBar(title: Text("BlockMedia")),
body: SingleChildScrollView(
child: Column(
children: <Widget>[
Container(
height: 50,
width: 610,
child: Row(
children: <Widget>[
Container(
width: 175,
child: TextButton(
style: TextButton.styleFrom(
primary: Colors.red,
),
child: Text("iMAGES"),
onPressed: () {}),
),
SizedBox(width: 1),
Container(
width: 174,
child: TextButton(
style: TextButton.styleFrom(
primary: Colors.red,
),
child: Text("Thougths"),
onPressed: () {
Navigator.push(
context,
MaterialPageRoute(
builder: (context) => Thougths(),
));
},),
),
],
),
),
Container(
height: 450,
width: 610,
decoration: BoxDecoration(
border: Border.all(
width: 1,
),
borderRadius: BorderRadius.circular(20),
color: Colors.grey[400],
),
child: Column(
children: <Widget>[
Container(
child: Column(
children: <Widget>[
Row(
children: [
Padding(
padding: EdgeInsets.all(16.0),
child: CircleAvatar(
backgroundColor: Colors.brown.shade800,
child: const Text('AH'),
)),
Text("Ahmet Çakar"),
],
),
SizedBox(height: 5),
Image(image: NetworkImage("https://encrypted-tbn0.gstatic.com/licensed-image?q=tbn:ANd9GcR963Za-yYdBvBdOh2yAC28a-fLOaZ3ltNuXDeOmJXLs78d61RuFBfXXQ&s=19"))
],
),
),
],
),
),
Container(
height: 450,
width: 610,
decoration: BoxDecoration(
border: Border.all(
width: 1,
),
borderRadius: BorderRadius.circular(20),
color: Colors.green,
),
child: Column(
children: <Widget>[
Container(
child: Row(
children: <Widget>[
Row(
children: [
Padding(
padding: EdgeInsets.all(16.0),
child: CircleAvatar(
backgroundColor: Colors.brown.shade800,
child: const Text('AH'),
)),
Text("Ahmet Horoz"),
],
),
],
),
),
],
),
),
Container(
height: 450,
width: 610,
decoration: BoxDecoration(
border: Border.all(
width: 1,
),
borderRadius: BorderRadius.circular(20),
color: Colors.blue,
),
child: Column(
children: <Widget>[
Container(
child: Row(
children: <Widget>[
Row(
children: [
Padding(
padding: EdgeInsets.all(16.0),
child: CircleAvatar(
backgroundColor: Colors.brown.shade800,
child: const Text('AH'),
)),
Text("Ahmet Horoz"),
],
),
],
),
),
],
),
),
],
),
),
),
);
}
}Iskenderun
Kilopat
Tüm kodlarını atar mısın? Ayrıca ne hatası veriyor?
KS
KS
Nazo_2004
Decapat
- Katılım
- 8 Temmuz 2021
- Mesajlar
- 259
Daha fazla
- Cinsiyet
- Erkek
Kod:
import 'package:flutter/material.dart';
import 'Images.dart';
import 'Thougths.dart';
Widget AnaEkran() {
return MaterialApp(
debugShowCheckedModeBanner: false,
home: Scaffold(
appBar: AppBar(title: Text("BlockMedia")),
body: SingleChildScrollView(
child: Column(
children: <Widget>[
Container(
height: 50,
width: 610,
child: Row(
children: <Widget>[
Container(
width: 175,
child: TextButton(
style: TextButton.styleFrom(
primary: Colors.red,
),
child: Text("iMAGES"),
onPressed: () {}),
),
SizedBox(width: 1),
Container(
width: 174,
child: TextButton(
style: TextButton.styleFrom(
primary: Colors.red,
),
child: Text("Thougths"),
onPressed: () {
Navigator.push(
context,
MaterialPageRoute(
builder: (context) => Thougths(),
));
},),
),
],
),
),
Container(
height: 450,
width: 610,
decoration: BoxDecoration(
border: Border.all(
width: 1,
),
borderRadius: BorderRadius.circular(20),
color: Colors.grey[400],
),
child: Column(
children: <Widget>[
Container(
child: Column(
children: <Widget>[
Row(
children: [
Padding(
padding: EdgeInsets.all(16.0),
child: CircleAvatar(
backgroundColor: Colors.brown.shade800,
child: const Text('AH'),
)),
Text("Ahmet Çakar"),
],
),
SizedBox(height: 5),
Image(image: NetworkImage("https://encrypted-tbn0.gstatic.com/licensed-image?q=tbn:ANd9GcR963Za-yYdBvBdOh2yAC28a-fLOaZ3ltNuXDeOmJXLs78d61RuFBfXXQ&s=19"))
],
),
),
],
),
),
Container(
height: 450,
width: 610,
decoration: BoxDecoration(
border: Border.all(
width: 1,
),
borderRadius: BorderRadius.circular(20),
color: Colors.green,
),
child: Column(
children: <Widget>[
Container(
child: Row(
children: <Widget>[
Row(
children: [
Padding(
padding: EdgeInsets.all(16.0),
child: CircleAvatar(
backgroundColor: Colors.brown.shade800,
child: const Text('AH'),
)),
Text("Ahmet Horoz"),
],
),
],
),
),
],
),
),
Container(
height: 450,
width: 610,
decoration: BoxDecoration(
border: Border.all(
width: 1,
),
borderRadius: BorderRadius.circular(20),
color: Colors.blue,
),
child: Column(
children: <Widget>[
Container(
child: Row(
children: <Widget>[
Row(
children: [
Padding(
padding: EdgeInsets.all(16.0),
child: CircleAvatar(
backgroundColor: Colors.brown.shade800,
child: const Text('AH'),
)),
Text("Ahmet Horoz"),
],
),
],
),
),
],
),
),
],
),
),
),
);
}
Kod:
import 'package:flutter/material.dart';
import 'Images.dart';
import 'Thougths.dart';
Widget AnaEkran() {
return MaterialApp(
debugShowCheckedModeBanner: false,
home: Scaffold(
appBar: AppBar(title: Text("BlockMedia")),
body: SingleChildScrollView(
child: Column(
children: <Widget>[
Container(
height: 50,
width: 610,
child: Row(
children: <Widget>[
Container(
width: 175,
child: TextButton(
style: TextButton.styleFrom(
primary: Colors.red,
),
child: Text("iMAGES"),
onPressed: () {}),
),
SizedBox(width: 1),
Container(
width: 174,
child: TextButton(
style: TextButton.styleFrom(
primary: Colors.red,
),
child: Text("Thougths"),
onPressed: () {
Navigator.push(
context,
MaterialPageRoute(
builder: (context) => Thougths(),
));
},),
),
],
),
),
Container(
height: 450,
width: 610,
decoration: BoxDecoration(
border: Border.all(
width: 1,
),
borderRadius: BorderRadius.circular(20),
color: Colors.grey[400],
),
child: Column(
children: <Widget>[
Container(
child: Column(
children: <Widget>[
Row(
children: [
Padding(
padding: EdgeInsets.all(16.0),
child: CircleAvatar(
backgroundColor: Colors.brown.shade800,
child: const Text('AH'),
)),
Text("Ahmet Çakar"),
],
),
SizedBox(height: 5),
Image(image: NetworkImage("https://encrypted-tbn0.gstatic.com/licensed-image?q=tbn:ANd9GcR963Za-yYdBvBdOh2yAC28a-fLOaZ3ltNuXDeOmJXLs78d61RuFBfXXQ&s=19"))
],
),
),
],
),
),
Container(
height: 450,
width: 610,
decoration: BoxDecoration(
border: Border.all(
width: 1,
),
borderRadius: BorderRadius.circular(20),
color: Colors.green,
),
child: Column(
children: <Widget>[
Container(
child: Row(
children: <Widget>[
Row(
children: [
Padding(
padding: EdgeInsets.all(16.0),
child: CircleAvatar(
backgroundColor: Colors.brown.shade800,
child: const Text('AH'),
)),
Text("Ahmet Horoz"),
],
),
],
),
),
],
),
),
Container(
height: 450,
width: 610,
decoration: BoxDecoration(
border: Border.all(
width: 1,
),
borderRadius: BorderRadius.circular(20),
color: Colors.blue,
),
child: Column(
children: <Widget>[
Container(
child: Row(
children: <Widget>[
Row(
children: [
Padding(
padding: EdgeInsets.all(16.0),
child: CircleAvatar(
backgroundColor: Colors.brown.shade800,
child: const Text('AH'),
)),
Text("Ahmet Horoz"),
],
),
],
),
),
],
),
),
],
),
),
),
);
}Iskenderun
Kilopat
@Nazo_2004 uygulama sınıfını belirtmemişsin. Bunla değiştir:
Kod:
class AnaEkran extends StatelessWidget {
@override
Widget build(BuildContext context) {
return MaterialApp(
debugShowCheckedModeBanner: false,
home: Scaffold(
appBar: AppBar(title: Text("BlockMedia")),
body: SingleChildScrollView(
child: Column(
children: <Widget>[
Container(
height: 50,
width: 610,
child: Row(
children: <Widget>[
Container(
width: 175,
child: TextButton(
style: TextButton.styleFrom(
primary: Colors.red,
),
child: Text("iMAGES"),
onPressed: () {}),
),
SizedBox(width: 1),
Container(
width: 174,
child: TextButton(
style: TextButton.styleFrom(
primary: Colors.red,
),
child: Text("Thougths"),
onPressed: () {
Navigator.push(
context,
MaterialPageRoute(
builder: (context) => Thougths(),
));
},),
),
],
),
),
Container(
height: 450,
width: 610,
decoration: BoxDecoration(
border: Border.all(
width: 1,
),
borderRadius: BorderRadius.circular(20),
color: Colors.grey[400],
),
child: Column(
children: <Widget>[
Container(
child: Column(
children: <Widget>[
Row(
children: [
Padding(
padding: EdgeInsets.all(16.0),
child: CircleAvatar(
backgroundColor: Colors.brown.shade800,
child: const Text('AH'),
)),
Text("Ahmet Çakar"),
],
),
SizedBox(height: 5),
Image(image: NetworkImage("https://encrypted-tbn0.gstatic.com/licensed-image?q=tbn:ANd9GcR963Za-yYdBvBdOh2yAC28a-fLOaZ3ltNuXDeOmJXLs78d61RuFBfXXQ&s=19"))
],
),
),
],
),
),
Container(
height: 450,
width: 610,
decoration: BoxDecoration(
border: Border.all(
width: 1,
),
borderRadius: BorderRadius.circular(20),
color: Colors.green,
),
child: Column(
children: <Widget>[
Container(
child: Row(
children: <Widget>[
Row(
children: [
Padding(
padding: EdgeInsets.all(16.0),
child: CircleAvatar(
backgroundColor: Colors.brown.shade800,
child: const Text('AH'),
)),
Text("Ahmet Horoz"),
],
),
],
),
),
],
),
),
Container(
height: 450,
width: 610,
decoration: BoxDecoration(
border: Border.all(
width: 1,
),
borderRadius: BorderRadius.circular(20),
color: Colors.blue,
),
child: Column(
children: <Widget>[
Container(
child: Row(
children: <Widget>[
Row(
children: [
Padding(
padding: EdgeInsets.all(16.0),
child: CircleAvatar(
backgroundColor: Colors.brown.shade800,
child: const Text('AH'),
)),
Text("Ahmet Horoz"),
],
),
],
),
),
],
),
),
],
),
),
),
);
}
}
