i want to make scrollview in visibility but when i try to add SingleChildScrollView it still doesn't work, the result is like this
and what I want the application will run as shown below
its main purpose is when the DropdownMenuItem is scrolled on the screen it will not be carried away
thank you, sorry if my words are a little difficult to understand
and this is my code:
class AddressScreen extends StatefulWidget {
@override
State<StatefulWidget> createState() => _AddressState();
}
class _AddressState extends State<AddressScreen> {
String? _detail;
bool _saveButton = false;
String? valueChoose;
List listProvinsi = ['Lampung', 'DKI Jakarta'];
String? valueChoose2;
List listKabupaten = ['Bandar Lampung', 'Jakarta Timur'];
String? valueChoose3;
List listKecamatan = ['Kemiling', 'Cipayung'];
String? valueChoose4;
List listKelurahan = ['Beringin Raya', 'Bambu Apus'];
@override
Widget build(BuildContext context) {
return Scaffold(
backgroundColor: Colors.grey[100],
appBar: AppBar(
titleSpacing: 0,
elevation: 10,
backgroundColor: Theme.of(context).primaryColor,
title: Text(
'Alamat',
style: TextStyle(fontSize: 18),
),
actions: [
GestureDetector(
onTap: () => {
Navigator.push(
context,
MaterialPageRoute(
builder: (context) => ProfileScreen(),
),
),
},
child: Container(
height: 30,
width: 30,
margin: EdgeInsets.only(
right: 3,
),
decoration: BoxDecoration(
shape: BoxShape.circle,
border: Border.all(color: Colors.white, width: 1.5),
image: DecorationImage(
fit: BoxFit.cover,
image: AssetImage(personImg),
),
),
),
),
GestureDetector(
onTap: () => {
Navigator.push(
context,
MaterialPageRoute(
builder: (context) => HomeScreen(),
),
),
},
child: Container(
margin: EdgeInsets.only(
right: 7,
),
child: Image.asset(iconAppbar),
),
),
],
),
body: SafeArea(
child: Container(
child: Column(
children: <Widget>[
Container(
height: SizeConfig.screenHeight / 4.5,
decoration: BoxDecoration(
color: Colors.white,
boxShadow: [
BoxShadow(
color: Color(0x14000000),
offset: Offset(
0,
2,
),
blurRadius: 4,
spreadRadius: 2,
),
],
),
child: Row(
children: [
SizedBox(width: SizeConfig.screenWidth / 17),
Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
SizedBox(height: 15),
Container(
child: Text(
'Alamat Anda',
style: TextStyle(
color: Colors.grey.shade700,
fontSize: 14,
fontWeight: FontWeight.bold,
),
),
),
Container(
height: SizeConfig.screenHeight / 9,
width: SizeConfig.screenWidth / 2.2,
// color: Colors.grey,
child: Row(
children: [
Expanded(
child: Text(
'Perumahan Berkoh Indah Jl. Brawijaya No. 45 Gg. Mangga Rt.03 Rw.05 Kel. Arcawinangun, Kec. Purwokerto Timur, Kab. Banyumas Jawa Tengah - 53114',
style: TextStyle(
color: Colors.black54,
fontSize: 11,
),
),
),
],
),
)
],
),
SizedBox(width: SizeConfig.screenWidth / 9),
//@arjunalst2020
// ChangeButton(),
InkWell(
onTap: () {
setState(() {
_saveButton = !_saveButton;
});
},
child: Container(
margin:
EdgeInsets.only(top: SizeConfig.screenHeight / 8),
height: SizeConfig.screenHeight / 17,
width: SizeConfig.screenWidth / 3,
decoration: _saveButton
? BoxDecoration(
color: Colors.grey.shade700,
borderRadius:
BorderRadius.all(Radius.circular(8)))
: BoxDecoration(
color: Colors.pink.shade800,
borderRadius:
BorderRadius.all(Radius.circular(8))),
child: Center(
child: Text(
_saveButton ? 'Simpan' : 'Ubah',
style: TextStyle(
fontWeight: FontWeight.bold,
color: Colors.white),
),
),
),
),
],
),
),
SizedBox(height: 20),
Visibility(
visible: _saveButton,
child: SingleChildScrollView(
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: <Widget>[
Container(
margin: EdgeInsets.only(left: 23),
child: Text(
'Provinsi',
style: TextStyle(
fontWeight: FontWeight.bold,
color: Colors.black87,
fontSize: 12,
),
),
),
SizedBox(height: 3),
Center(
child: Padding(
padding: const EdgeInsets.only(right: 20, left: 20),
child: Container(
height: SizeConfig.screenHeight / 17,
padding: EdgeInsets.only(right: 10, left: 10),
decoration: BoxDecoration(
color: Colors.grey.shade300,
borderRadius: BorderRadius.all(
Radius.circular(5),
),
),
child: DropdownButton(
isExpanded: true,
dropdownColor: Colors.white,
value: valueChoose,
iconSize: 25,
underline: SizedBox(),
style: TextStyle(
fontSize: 13,
color: Colors.black54,
fontWeight: FontWeight.bold),
onChanged: (newValue) {
setState(() {
valueChoose = newValue.toString();
});
},
items: listProvinsi.map((valueItem) {
return DropdownMenuItem(
value: valueItem, child: Text(valueItem));
}).toList(),
),
),
),
),
SizedBox(height: 30),
Container(
margin: EdgeInsets.only(left: 23),
child: Text(
'Kabupaten/Kota',
style: TextStyle(
fontWeight: FontWeight.bold,
color: Colors.black87,
fontSize: 12,
),
),
),
SizedBox(height: 3),
Center(
child: Padding(
padding: const EdgeInsets.only(right: 20, left: 20),
child: Container(
height: SizeConfig.screenHeight / 17,
padding: EdgeInsets.only(right: 10, left: 10),
decoration: BoxDecoration(
color: Colors.grey.shade300,
borderRadius: BorderRadius.all(
Radius.circular(5),
),
),
child: DropdownButton(
isExpanded: true,
dropdownColor: Colors.white,
value: valueChoose2,
iconSize: 25,
underline: SizedBox(),
style: TextStyle(
fontSize: 13,
color: Colors.black54,
fontWeight: FontWeight.bold),
onChanged: (newValue2) {
setState(() {
valueChoose2 = newValue2.toString();
});
},
items: listKabupaten.map((valueItem) {
return DropdownMenuItem(
value: valueItem, child: Text(valueItem));
}).toList(),
),
),
),
),
SizedBox(height: 30),
Container(
margin: EdgeInsets.only(left: 23),
child: Text(
'Kecamatan',
style: TextStyle(
fontWeight: FontWeight.bold,
color: Colors.black87,
fontSize: 12,
),
),
),
SizedBox(height: 3),
Center(
child: Padding(
padding: const EdgeInsets.only(right: 20, left: 20),
child: Container(
height: SizeConfig.screenHeight / 17,
padding: EdgeInsets.only(right: 10, left: 10),
decoration: BoxDecoration(
color: Colors.grey.shade300,
borderRadius: BorderRadius.all(
Radius.circular(5),
),
),
child: DropdownButton(
isExpanded: true,
dropdownColor: Colors.white,
value: valueChoose3,
iconSize: 25,
underline: SizedBox(),
style: TextStyle(
fontSize: 13,
color: Colors.black54,
fontWeight: FontWeight.bold),
onChanged: (newValue3) {
setState(() {
valueChoose3 = newValue3.toString();
});
},
items: listKecamatan.map((valueItem) {
return DropdownMenuItem(
value: valueItem, child: Text(valueItem));
}).toList(),
),
),
),
),
SizedBox(height: 30),
Container(
margin: EdgeInsets.only(left: 23),
child: Text(
'Kelurahan',
style: TextStyle(
fontWeight: FontWeight.bold,
color: Colors.black87,
fontSize: 12,
),
),
),
SizedBox(height: 3),
Center(
child: Padding(
padding: const EdgeInsets.only(right: 20, left: 20),
child: Container(
height: SizeConfig.screenHeight / 17,
padding: EdgeInsets.only(right: 10, left: 10),
decoration: BoxDecoration(
color: Colors.grey.shade300,
borderRadius: BorderRadius.all(
Radius.circular(5),
),
),
child: DropdownButton(
isExpanded: true,
dropdownColor: Colors.white,
value: valueChoose4,
iconSize: 25,
underline: SizedBox(),
style: TextStyle(
fontSize: 13,
color: Colors.black54,
fontWeight: FontWeight.bold,
),
onChanged: (newValue4) {
setState(() {
valueChoose4 = newValue4.toString();
});
},
items: listKelurahan.map((valueItem) {
return DropdownMenuItem(
value: valueItem, child: Text(valueItem));
}).toList(),
),
),
),
),
SizedBox(height: 30),
Container(
margin: EdgeInsets.only(left: 23),
child: Text(
'Jalan/Gang/Nama Gedung/Nama Perumahan',
style: TextStyle(
fontWeight: FontWeight.bold,
color: Colors.black87,
fontSize: 12,
),
),
),
SizedBox(height: 3),
Center(
child: Container(
height: SizeConfig.screenHeight / 17,
width: SizeConfig.screenWidth / 1.12,
child: TextField(
maxLines: 1,
style: TextStyle(fontSize: 12),
onChanged: (value) {
setState(() {
_detail = value;
});
},
decoration: InputDecoration(
counterText: "",
fillColor: Colors.grey.shade300,
filled: true,
border: OutlineInputBorder(
borderSide: BorderSide.none,
),
),
),
),
),
SizedBox(height: 30),
Container(
margin: EdgeInsets.only(left: 23),
child: Text(
'Unit/Blok/RT/RW',
style: TextStyle(
fontWeight: FontWeight.bold,
color: Colors.black87,
fontSize: 12,
),
),
),
SizedBox(height: 3),
Center(
child: Container(
height: SizeConfig.screenHeight / 17,
width: SizeConfig.screenWidth / 1.12,
child: TextField(
maxLines: 1,
style: TextStyle(fontSize: 12),
onChanged: (value) {
setState(() {
_detail = value;
});
},
decoration: InputDecoration(
fillColor: Colors.grey.shade300,
filled: true,
border: OutlineInputBorder(
borderSide: BorderSide.none,
),
),
),
),
),
SizedBox(height: 30),
Container(
margin: EdgeInsets.only(left: 23),
child: Text(
'Kode Pos',
style: TextStyle(
fontWeight: FontWeight.bold,
color: Colors.black87,
fontSize: 12,
),
),
),
SizedBox(height: 3),
Center(
child: Container(
height: SizeConfig.screenHeight / 17,
width: SizeConfig.screenWidth / 1.12,
child: TextField(
keyboardType: TextInputType.number,
maxLines: 1,
maxLength: 8,
style: TextStyle(fontSize: 12),
onChanged: (value) {
setState(() {
_detail = value;
});
},
decoration: InputDecoration(
fillColor: Colors.grey.shade300,
filled: true,
counterText: "",
border: OutlineInputBorder(
borderSide: BorderSide.none,
),
),
),
),
),
SizedBox(height: 30),
Center(
child: Container(
width: SizeConfig.screenWidth / 1.12,
height: SizeConfig.screenHeight / 10,
decoration: BoxDecoration(
color: Colors.transparent,
border:
Border.all(color: Colors.black38, width: 0.6),
),
child: Row(
children: [
Container(
height: SizeConfig.screenHeight,
width: SizeConfig.screenWidth / 5,
decoration: BoxDecoration(
color: Colors.blueGrey,
),
child: Icon(
Icons.location_on,
color: Colors.white,
size: 35,
),
),
SizedBox(width: SizeConfig.screenWidth / 20),
Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
SizedBox(height: 10),
Text(
'Tandai Lokasi Peta',
style: TextStyle(
fontWeight: FontWeight.bold,
color: Colors.black87,
fontSize: 11,
),
),
Container(
height: SizeConfig.screenHeight / 17,
width: SizeConfig.screenWidth / 1.9,
child: Row(
children: [
Expanded(
child: Text(
'Jl. Brawijaya No,45 Gg. Mangga Kel. Arcawinangun, Kec. Purwokerto Timur, Banyumas',
style: TextStyle(
fontSize: 11,
color: Colors.grey.shade800,
),
),
),
],
),
),
],
),
],
),
),
),
SizedBox(height: 10),
Container(
height: SizeConfig.screenHeight / 20,
width: SizeConfig.screenWidth / 1.6,
margin:
EdgeInsets.only(left: SizeConfig.screenWidth / 3.3),
child: Row(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Expanded(
child: Text(
'Pastikan lokasi yang Anda tandai di peta sesuai dengan alamat yang Anda isi di atas',
style: TextStyle(
fontSize: 9,
color: Colors.grey.shade800,
),
),
),
],
),
),
SizedBox(height: 30),
],
),
),
),
],
),
),
),
);
}
}
I'm sorry if my code is still messy or a lot of it is not effective, I'm just learning
