I am getting error of "incorrect use of parent data widget" in debug console while clicking these buttons specifically error shows when clicking buttons. I am mentioning about the square buttons generated with List & Inkwell widget.
class DetailsPage extends StatefulWidget {
@override
_DetailsPageState createState() => _DetailsPageState();
}
class _DetailsPageState extends State<DetailsPage> {
int isselected = -1;
int starvalue = 4;
@override
Widget build(BuildContext context) {
return Scaffold(
body: Container(
height: double.maxFinite,
width: double.maxFinite,
child: Stack(children: [
Positioned(
child: Container(
width: double.maxFinite,
height: 360,
decoration: BoxDecoration(
image: DecorationImage(
image: AssetImage(
'assets/images/mountain.jpeg',
),
fit: BoxFit.cover)),
)),
Positioned(
top: 50,
child: Row(
mainAxisAlignment: MainAxisAlignment.spaceEvenly,
children: [
IconButton(
onPressed: () {},
icon: Icon(Icons.menu),
color: Colors.white,
),
],
)),
Positioned(
top: 270,
child: Container(
padding: EdgeInsets.only(left: 10, top: 20, right:10),
decoration: BoxDecoration(
color: Colors.white,
borderRadius: BorderRadius.only(
topLeft: Radius.circular(30),
topRight: Radius.circular(30))),
height: 430,
width: MediaQuery.of(context).size.width,
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Row(
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: [
ApplargeText(
text: 'Yesomi',
color: Colors.black.withOpacity(0.8),
),
AppText(
text: '250',
size: 20,
color: AppColors.mainColor,
)
],
),
SizedBox(
height: 10,
),
Row(
children: [
const Icon(Icons.location_on),
SizedBox(
width: 5,
),
AppText(
text: 'USA, California',
color: AppColors.mainColor,
size: 15)
],
),
SizedBox(
height: 10,
),
Row(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Wrap(
children: List.generate(
5,
(index) => Icon(Icons.star,
color: index < starvalue
? AppColors.starColor
: AppColors.textColor2)),
),
SizedBox(
width: 5,
),
AppText(
text: '4.0',
size: 12,
color: AppColors.mainColor,
),
],
),
SizedBox(
height: 15,
),
ApplargeText(
text: 'people',
color: Colors.black.withOpacity(0.8),
size: 25,
),
AppText(
text: 'Number of people in your group',
size: 15,
color: Colors.black26,
),
SizedBox(
height: 10,
),
Expanded(
child: Wrap(
children: List.generate(
5,
(index) => InkWell(
onTap: () {
setState(() {
isselected = index;
});
},
child: SquareButton(
size: 45,
isIcon: false,
iconn: Icons.search,
text: (index + 1).toString(),
textcolor: isselected == index
? Colors.white
: Colors.orange,
backgroundColor: isselected ==index
? Colors.black
: Colors.white,
),
))),
),
SizedBox(
height: 15,
),
ApplargeText(
text: 'Description',
color: Colors.black,
size: 25,
),
AppText(
text:
'Yesomi, the famed hill station of south India, is a romantic locale where natural beauty is everywhere to visit, explore and to enjoy.',
size: 12,
color: Colors.black,
),
SizedBox(
height: 10,
),
Row(
mainAxisAlignment:
MainAxisAlignment.spaceBetween,
children: [
SquareButton(
iconn: Icons.favorite_border,
size: 50,
backgroundColor: Colors.white,
isIcon: true,
),
DefaultButtons(
width: 220,
text: 'Book now',
)
],
)
],
),
))
]),
),
);
}
}
// Squarebutton widget
import 'package:flutter/material.dart';
import 'package:new_project/constants/appcolors.dart';
class SquareButton extends StatelessWidget {
final String? text;
final Color? textcolor;
final Color backgroundColor;
bool isIcon;
final IconData? iconn;
final Color? colorr;
double size;
SquareButton({
this.colorr,
this.text,
required this.size,
this.textcolor,
required this.backgroundColor,
this.isIcon = false,
this.iconn,
});
@override
Widget build(BuildContext context) {
return Container(
margin: EdgeInsets.only(left: 10, right: 10),
width: size,
height: size,
decoration: BoxDecoration(
borderRadius: BorderRadius.circular(15),
color: backgroundColor,
border: Border.all(color: AppColors.mainColor, width:1.0)),
child: isIcon == false
? Center(
child: Text(
text.toString(),
style: TextStyle(
color: isIcon == false ? textcolor : Colors.white),
)): Icon(iconn));
}
}
You can't use Expanded inside Wrap widget.