Questions tagged [flutter-bottomnavigation]
281 questions
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: Failed assertion: line 3634 pos 18: '!keyReservation.contains(key)': is not true
I am using the bottom navigation bar in my project.
After coming on the Home screen error is showing:
Failed assertion: line 3634 pos 18: '!keyReservation.contains(key)': is not true.
I tried 2-3 ways to solve this bug but can't able to solve…
Hemant
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- 2
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read data in panel sliding up panel flutter
I've used SlidingUpPanel in my main class.
and in the main class, I have a bottom sheet, and then clicking on the bottom sheets icon, load page.
now when I've to use SlidingUpPanel, I have problem loading pages in the body.
can anyone help me with…
user16886755
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2 answers
how to create bottom nav bar with dynamic floating action button with good animation flutter?
I would like to create a custom bottom nav bar with a changed floating action button like this:
and when change tab it will be like this with nice and ease animation:
any suggestions how we can built it.
ahmed khattab
- 2,311
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How can I have a bottom navigation appended not on all the screens in Flutter?
I was trying to implement the navigation between screens. I have the first screen, where the user must insert the invitation code. At this point user is not authorised yet, and I don't want him/her to use the bottom navigation bar.
Here is my…
Igor Lopatchin
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I want to fix bottomNavigationBar in app in flutter
I want to fix bottomNavigationBar on the hole of my application.
when I've changed the screen, bottomNavigationBar is disappears.
so I want to fix in in hole of my app.
this is part of my code :
class MainPage extends StatelessWidget {
Widget…
siitaw
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- 12
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2 answers
How to go back to Landing Screen in this scenario described in description?
I am new to flutter, I have a login screen, on clicking signIn button I pushed a route(Landing Screen) using pushReplacement (beacause i don't want to let the user hit back button and go to login screen again), my landing page consist of…
paras
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Fix overflow of Bottomnavigationbar when hiding/showing animately
Does anybody knows a right way to hide and show Bottomnavigationbar with animation with correspondence to miniplayer height? As shown in the Fig.1, Bottomnavigationbar shows the overflow warning on bottom only during animation.
Fig.1 A overflow…
Watanabe.N
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How to make this type of bottom navigation bar in flutter?
Flutter bottom navigation bar
I need to make this type of bottom navigation bar in flutter, where the selected item will be highlighted just like the home button. Can anyone please help?
Disha
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- 1
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2 answers
How can I change the location of the label on Bottom Navigation Bar on the Flutter?
Hello I have a Bottom Navigation Bar looks like this:click here please
What I am trying to do is that changing the place of the text. I mean My Icon's and My Label's should look like side-by-side. (click here to see what I want to do
Looks like a…
OnurParlak
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Persistent Bottom Navigation Bar Flutter on Route to Screens
I looked online but there are various cases I've tried but failed, it seems so easy yet so difficult is some cases. I have a BottomNavBar in which I made a list of Widgets I want to render, and it works ok (not sure if it's the right approach…
GrandMagus
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1 answer
How can I add shadow to a BottomNavigationBarItem
I have used the BottomNavigationBar widget from material.dart. I want to have a background shadow on the selected BottomNavigationBarItem. The desired output is Something like this.
I have written the following code whose output is like this:
import…
Darshan Hande
- 25
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2 answers
remove back button of app bar when using bottom navigation - flutter
I am using a bottom navigation in my app as follows.
class AppMainPage extends StatefulWidget {
@override
_AppMainPageState createState() => _AppMainPageState();
}
class _AppMainPageState extends State {
int _selectedIndex = 1;
…
Krishan Madushanka
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How do I add a button in the center both vertically and horizontally in a bottom navigation bar in flutter?
i have tried so many different ways und looked for solutions online, but could not find any. can someone please help me with this problem? i want my button right in the middle of the bottom navigation bar like in picture 1
the button is right in the…
ellen100311
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Want to change the color of lable
I tried to change the color of label but I can't how can I change the color of label I used?
Eswar
- 1
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1 answer
BottomNavigationBar and Provider?
I used the bottom navigation bar and added 3 buttons to the bottom.I was swapping pages with setsate. These buttons work fine. But if I call another page inside the pages called with those buttons, the BottomNavigationBar disappears. I've researched…
coder12255
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