This is my Code i write for my HOME SCREEN When i Hot reload app it becomes white screen. When i simply remove Listview() and Call Only AnimatedPageView() its run perfectly but it not scrollable when i scroll.
import 'package:eads/Screens/HomeScreen/HomeScreen_Elements/Logo_area.dart';
import 'package:flutter/material.dart';
import 'HomeScreen_Elements/pageview.dart';
class HomeScreen extends StatelessWidget {
const HomeScreen({super.key});
@override
Widget build(BuildContext context) {
return SafeArea(
child: Scaffold(
appBar: AppBar(
backgroundColor: Colors.white,
elevation: 0,
toolbarHeight: 80,
title: AppLogoButton(),
),
body: ListView(
children: [AnimatedPageView()],
),
),
);
}
}
AnimatedPageView() Code is 👇
import 'package:flutter/material.dart';
import 'dart:async';
import 'Hero_area2.dart';
import 'Hero_area.dart';
class AnimatedPageView extends StatefulWidget {
@override
_AnimatedPageViewState createState() => _AnimatedPageViewState();
}
class _AnimatedPageViewState extends State<AnimatedPageView> {
late PageController _pageController;
int _currentPage = 0;
late Timer _timer;
@override
void initState() {
super.initState();
_pageController = PageController(initialPage: _currentPage);
_startTimer();
}
@override
void dispose() {
_pageController.dispose();
_timer.cancel();
super.dispose();
}
void _startTimer() {
_timer = Timer.periodic(Duration(seconds: 3), (_) {
if (_currentPage < 2) {
_currentPage++;
} else {
_currentPage = 0;
}
_pageController.animateToPage(
_currentPage,
duration: Duration(milliseconds: 1000),
curve: Curves.easeInOut,
);
});
}
@override
Widget build(BuildContext context) {
return Scaffold(
body: Stack(
children: [
Image.asset(
'assets/waveElement2.jpg',
alignment: Alignment.topCenter,
height: 600,
fit: BoxFit.cover,
),
Row(
mainAxisAlignment: MainAxisAlignment.center,
children: [
for (int i = 0; i < 2; i++)
AnimatedContainer(
duration: Duration(milliseconds: 300),
margin: EdgeInsets.symmetric(horizontal: 4),
height: 8,
width: _currentPage == i ? 24 : 8,
),
],
),
Container(
height: 1000,
child: PageView(
controller: _pageController,
onPageChanged: (index) {
setState(() {
_currentPage = index;
});
},
children: [
HeroArea(),
HeroArea2(),
],
),
),
],
),
);
}
}
I Want to Solve this.. Find Wrong in my code and solve my problem. Experts !! I need your help. Need Clarification about how to shorten these code too.
2
Answers
Just remove the Scaffold Widget from the AnimatedPageView class. and it’ll start working.
use a SingleChildScrollView Instead of Listview
like:
and remove the Scaffold from AnimatedPageView(),just return the Stack Widget