Stack Overflow
Stack Overflow

Questions tagged [flutter-showmodalbottomsheet]

130 questions
0
votes
0 answers

Module being imported from multiple locations flutter

My friend and I are working on a flutter app; however, he is on flutter version 3.1 while I'm on 3.7-beta. When I recently switched computers from an Intel processor to the M1 chip (MacBook Pro 2021), I kept getting the error that the module is…
Harini
  • 1
  • 2
0
votes
2 answers

flutter open bottom sheet as wrap content and then set maximum height

when the bottom sheet appears it does not has that much height. but when a checkbox clicked in the bottom sheet it is expanding to the top regardless the screen size. what I have been trying to do is to set max height for bottom sheet. can't find…
aligur
  • 3,387
  • 3
  • 34
  • 51
0
votes
1 answer

Flutter alertDialog doesnt response truly in larger screens

I am using an 8-inch emulator. In this emulator, alertDialog and showBottomModalSheet don't work correctly. It is responding like the screen has half-width. Are there any constraints I have to change in themeData?
Hüseyin Sezen
  • 56
  • 9
0
votes
1 answer

I can't get the state of my Stateful widget to display the updated month on the ElevatedButton with ListWheelScrollView.useDelegate()

import 'package:flutter/material.dart'; import 'year_month_picker/states_month.dart'; import 'year_month_picker/widgets/wheeltile.dart'; class MyMonthPickerr extends StatefulWidget { const MyMonthPickerr({Key? key}) : super(key: key); …
Mathieu
  • 35
  • 3
0
votes
1 answer

How to tap outside of the BottomSheet to dismiss it?

I have a showModalBottomSheet widget inside SingleChildScrollView. When the showModalBottomSheet pops up, it leads me to a DraggableScrollableSheet with a custom height. It all works fine. But somehow, it seems like whenever I do custom height using…
YSC
  • 29
  • 6
0
votes
1 answer

icon above center showModalBottom Flutter

How do I make the icon in showModalBottom above the middle, like the picture above, I made it using a container and set the position to positioned but it was cut off when I set the top to negative, like the following picture
Timothy
  • 25
  • 1
  • 3
0
votes
1 answer

showModalBottomsheet adds listview as a child Widget

showModalBottomsheet adds listview as a child Widget. When listview slides to the top, how to respond to the bottom sheet drop-down gesture by continuing to pull down showModalBottomSheet( context: context, isScrollControlled: true, …
franky_dev
  • 5
  • 2
0
votes
2 answers

SingleChildScrollView with ListView in a showModalBottomSheet

I am using a SingleChildScrollView with a ListView in a showModalBottomSheet but the keyboard is hidding the field when the user is filling it. showModalBottomSheet( context: context, isScrollControlled: true, enableDrag:…
Chloé
  • 331
  • 1
  • 5
  • 14
0
votes
1 answer

update showModalBottomSheet context without needing to open again

I have a code in flutter with a showModalBottomSheet showModalBottomSheet( backgroundColor: Colors.transparent, context: context, …
Mateus Neves
  • 674
  • 1
  • 6
  • 20
0
votes
1 answer

height of cards base on widgets height flutter

I want to set the height for my cards based on the height of the widgets in it. I use globalKey and set it in my widget but return null. can anyone help me how can I do that? final GlobalKey _Key = GlobalKey(); showModalBottomSheet( …
user17838882
  • 93
  • 2
  • 14
0
votes
1 answer

Unhandled Exception: setState() called after dispose() - due to modal dissmissed

I have a modalBottomSheet. On it, I am displaying several widgets, especially an audioPlayer. I have find out that when I press the play button, the audio file is playing, so far so good, but if I tap outside the modalBottomSheet, the modal is…
Laurent Thomas
  • 232
  • 4
  • 24
0
votes
1 answer

Unable to update switch tile within modal bottom sheet

We are trying to update a switch tile within a modal bottom and I suspect this is effecting the state somehow but I am not sure how to resolve this issue. ListTile( title: const Text('Transactional'), subtitle:…
Boss Nass
  • 3,384
  • 9
  • 48
  • 90
0
votes
1 answer

flutter text input in showModalBottomSheet not pop when back button clicked

i want to pop showModalBottomSheet when i clicked the button of back in android mobile. this is my showModalBottomSheet example : showModalBottomSheet( context: contextt, useRootNavigator: true, isScrollControlled:…
user17838882
  • 93
  • 2
  • 14
0
votes
3 answers

flutter showModalBottomSheet not pop when back button clicked

i want to pop showModalBottomSheet when i clicked the button of back in android mobile. this is my showModalBottomSheet example : showModalBottomSheet( context: contextt, useRootNavigator: true, isScrollControlled: true, …
user17838882
  • 93
  • 2
  • 14
0
votes
1 answer

Capturing the event of showModelBottomSheet closing

I have been learning flutter for sometime now. I am developing an application and I am stuck with a problem now. showModalBottomSheet( context: context, builder: (context) { …
Mohamed zindha
  • 7
  • 2
1 2 3
…
8 9