Hello guys i was trying to add a BottomNavigatorBar in my code i, and i try to add a HomePage to it from another file, so that if i press "Home" it will show the HomePage, both executed perfectly when seperated, but when i try to combine them i got this "BOTTOM OVERFLOYD BY 4.7 PIXEL" error.
Here is my code
My Navigator Bar Code
import 'package:flutter/material.dart';
import 'package:medreminder/NewsArticle/newsmain.dart';
import 'package:medreminder/Reminder/ui/home_reminder.dart';
import 'package:medreminder/Reminder/ui/widgets/add_remindbar.dart';
import 'package:medreminder/home_page.dart';
import 'package:medreminder/profile_page.dart';
import 'package:medreminder/settings_page.dart';
import 'package:get/get.dart';
import 'package:intl/intl.dart';
import 'package:medreminder/Reminder/ui/theme.dart';
void main() => runApp(MaterialApp(home: MainPage()));
class MainPage extends StatefulWidget {
const MainPage({super.key});
@override
State<MainPage> createState() => _MainPageState();
}
class _MainPageState extends State<MainPage> {
List <Widget> pages = [
ReminderHomePage(),
SettingPage(),
ProfilePage()
];
int currentIndex = 0;
void onTap(int index){
setState(() {
currentIndex = index;
});
}
@override
Widget build(BuildContext context) {
return Scaffold(
body: Container(
width: MediaQuery.of(context).size.width,
height: MediaQuery.of(context).size.height * 0.4,
child: pages[currentIndex]
),
bottomNavigationBar: BottomNavigationBar(
type: BottomNavigationBarType.shifting,
onTap: onTap,
currentIndex: currentIndex,
selectedItemColor: bluishClr,
unselectedItemColor: Colors.black,
showUnselectedLabels: false,
showSelectedLabels: false,
items: [
BottomNavigationBarItem(label: "Home", icon: Icon(Icons.home)),
BottomNavigationBarItem(label: "Settings", icon: Icon(Icons.settings)),
BottomNavigationBarItem(label: "Profile", icon: Icon(Icons.account_circle)),
],
),
);
}
}
and here's the other file i want to put the same page with the Bottom Navigator
import 'package:date_picker_timeline/date_picker_timeline.dart';
import 'package:flutter/cupertino.dart';
import 'package:flutter/material.dart';
import 'package:get/get.dart';
import 'package:google_fonts/google_fonts.dart';
import 'package:medreminder/Reminder/services/notification_services.dart';
import 'package:medreminder/Reminder/services/theme_services.dart';
import 'package:intl/intl.dart';
import 'package:medreminder/Reminder/ui/theme.dart';
import 'package:medreminder/Reminder/ui/widgets/add_remindbar.dart';
import 'package:medreminder/Reminder/ui/widgets/button.dart';
import 'package:medreminder/Reminder/ui/widgets/add_remindbar.dart';
class ReminderHomePage extends StatefulWidget {
const ReminderHomePage({super.key});
@override
State<ReminderHomePage> createState() => _ReminderHomePageState();
}
class _ReminderHomePageState extends State<ReminderHomePage> {
DateTime _selectedDate = DateTime.now();
var notifyHelper;
@override
void initState() {
// TODO: implement initState
super.initState();
notifyHelper=NotifyHelper();
notifyHelper.initializeNotification();
}
@override
Widget build(BuildContext context) {
return Scaffold(
resizeToAvoidBottomInset: false,
appBar: _appBar(),
backgroundColor: context.theme.backgroundColor,
body: Column(
children: [
_addTaskBar(),
_addDateBar(),
],
),
);
}
_addDateBar(){
return Container(
margin: const EdgeInsets.only(top: 20, left: 20),
child: DatePicker(
DateTime.now(),
height: 100,
width: 80,
initialSelectedDate: DateTime.now(),
selectionColor: Color(0xFFAAB6FB),
selectedTextColor: Colors.white,
dateTextStyle: GoogleFonts.lato(
textStyle: TextStyle(
fontSize: 20,
fontWeight: FontWeight.w600,
color:Colors.grey
),
),
dayTextStyle: GoogleFonts.lato(
textStyle: TextStyle(
fontSize: 16,
fontWeight: FontWeight.w600,
color:Colors.grey
),
),
monthTextStyle: GoogleFonts.lato(
textStyle: TextStyle(
fontSize: 14,
fontWeight: FontWeight.w600,
color:Colors.grey
),
),
onDateChange: (date){
_selectedDate=date;
},
),
);
}
_addTaskBar(){
return Container(
margin: const EdgeInsets.only(left: 20, right: 20, top: 5),
child: Row(
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: [
Container(
margin: const EdgeInsets.symmetric(horizontal: 20),
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text(DateFormat.yMMMMd().format(DateTime.now()),
style: subHeadingStyle,
),
Text("Today",
style: headingStyle,
)
],
),
),
MyButton(label: "Add Reminder", onTap: ()=>Get.to(AddReminderPage()))
],
),
);
}
_appBar(){
return AppBar(
elevation: 0,
backgroundColor: context.theme.backgroundColor,
leading: GestureDetector(
onTap: (){
ThemeService().switchTheme();
notifyHelper.displayNotification(
title:"Theme Changed!",
body: Get.isDarkMode?"Activated Light Theme!":"Activated Dark Theme!"
);
notifyHelper.scheduledNotification();
},
child: Icon(Get.isDarkMode ?Icons.wb_sunny_outlined:Icons.nightlight_round,
size: 20,
color:Get.isDarkMode ? Colors.white:Colors.black
),
),
actions: [
CircleAvatar(
backgroundImage: AssetImage(
"images/profile.png"
),
),
// Icon(Icons.person,
// size: 20,),
SizedBox(width: 20,),
],
);
}
}
and this is the full error i got on Terminal
══╡ EXCEPTION CAUGHT BY RENDERING LIBRARY ╞═════════════════════════════════════════════════════════
The following assertion was thrown during layout:
A RenderFlex overflowed by 2.7 pixels on the bottom.
The relevant error-causing widget was:
Column
Column:file:///D:/Kuliah/Mata%20Kuliah/Pemrograman%20Mobile/medicine_reminder/code/lib/Reminder/ui/home_reminder.dart:38:13
The overflowing RenderFlex has an orientation of Axis.vertical.
The edge of the RenderFlex that is overflowing has been marked in the rendering with a yellow and
black striped pattern. This is usually caused by the contents being too big for the RenderFlex.
Consider applying a flex factor (e.g. using an Expanded widget) to force the children of the
RenderFlex to fit within the available space instead of being sized to their natural size.
This is considered an error condition because it indicates that there is content that cannot be
seen. If the content is legitimately bigger than the available space, consider clipping it with a
ClipRect widget before putting it in the flex, or using a scrollable container rather than a Flex,
like a ListView.
The specific RenderFlex in question is: RenderFlex#7023a relayoutBoundary=up1 OVERFLOWING:
needs compositing
creator: Column ← KeyedSubtree-[GlobalKey#e59a5] ← _BodyBuilder ← MediaQuery ←
LayoutId-[<_ScaffoldSlot.body>] ← CustomMultiChildLayout ← _ActionsMarker ← Actions ←
AnimatedBuilder ← DefaultTextStyle ← AnimatedDefaultTextStyle ← _InkFeatures-[GlobalKey#01a94 ink
renderer] ← ⋯
parentData: offset=Offset(0.0, 56.0); id=_ScaffoldSlot.body (can use size)
constraints: BoxConstraints(0.0<=w<=502.0, 0.0<=h<=173.3)
size: Size(502.0, 173.3)
direction: vertical
mainAxisAlignment: start
mainAxisSize: max
crossAxisAlignment: center
verticalDirection: down
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Here is the error when i try
