All Questions
779 questions
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17
views
Fade in Fade out infinite effect in Flutter
I am trying to make an infinite fase in fade out effect in Flutter using AnimatedOpacity and the onEnd field, but I can't make it work, this is the code that I have so far:
import 'package:flutter/...
- 1,850
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26
views
Flutter rive wheel spins properly in windows app but lagging in android, wheel sound is also lagging, what could be the reason?
Built flutter windows and android app which contains rive wheel animation. Animation always spin on time in windows app, but lagging in android. Playing sound with rive file is also lagging. What ...
4
votes
1
answer
71
views
How to make a smooth animation when widgets change?
I want to make a smooth animation for my widgets: small floating icon button and big blue square. Here is my prototype code.
class MyApp extends StatelessWidget {
const MyApp({super.key});
@...
- 168
1
vote
0
answers
33
views
Why doesn't GlobalKey preserve child widget animations when passed to a parent widget?
I want to determine the position and size of a widget in Flutter by obtaining its RenderBox. To achieve this, I assigned a GlobalKey to the widget and used it to access the RenderBox. However, while ...
- 2,279
2
votes
1
answer
80
views
How to create a layout as shown in the image?
The center circular area is actually a progressbar surrounded by profile picture. I need to show progress using animation. I can get required assets from designer. I am able to achieve the main layout ...
- 3,598
1
vote
1
answer
39
views
Ripple effect behind a widget (no press)
I am currently struggling to create a ripple effect behind a given widget. I am only able to create circular ripples.
The requirements are as such
The ripple should appear as if coming from behind ...
0
votes
2
answers
90
views
Tabbar with TabBarIndicatorSize.tab results in broken tab animation
I have an issue with Flutter's Tabbar. i need the tab to be sized maximum possible, thats why i'm using TabBarIndicatorSize.tab
However this setting leads to a broken animation in the tabbar. Tapping ...
1
vote
0
answers
41
views
How do I animate column/row size with Flutter TableView?
Using the package two_dimensional_scrollables I want to expand and animate the size of a specific column when tapping on it. The code below listens to the user action to change the column size and ref....
- 21
0
votes
1
answer
66
views
how to make custom circular progress indicator in flutter
[![enter image description here][1]][1]
[1]: https://i.sstatic.net/bZSXtA7U.png**strong text**
import 'package:flutter/material.dart';
import 'dart:math';
void main() {
runApp(const MaterialApp(
...
- 887
1
vote
1
answer
49
views
Flutter: Disable push transition animation but enable it for pop
In Flutter, how do I push a page without any transition animation but when I pop it, I'd like the page to slide from top to bottom.
The following code works partially. It disables the animation during ...
- 3,047
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answers
21
views
Is there a way to customize the pop animation of the current page instead of the animation defined by the previous page?
In flutter, the pop animation is generally the reverse of the push animation. Now I have this requirement, I have a page, and I want it to be displayed in whatever situation, and I want it to pop out ...
2
votes
0
answers
41
views
Timer Animation Runs Too Fast When "Remove Animations" Accessibility Setting Enabled on Device
I am encountering an issue with the AnimationController API in Flutter. My app includes a timer animation, but I’ve noticed that when the "Remove Animations" option is enabled in the device’...
- 21
0
votes
0
answers
58
views
How to implement controlled scroll behavior with a glowing effect in Flutter?
I'm working on a Flutter app where users can scroll between categories by pulling up or down. My implementation allows switching categories when the user performs a "hard pull." However, I ...
- 11
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0
answers
27
views
Uber category selection animation
I am developing Uber like app using flutter and I want to achieve the animation of widgets when a category of ride is selected like the image below.
My code:
Widget rideOption(RideOption ride, bool ...
1
vote
0
answers
35
views
Flutter OpenContainer plus Hero animation
I am trying to achieve an animation which mixes both the OpenContainer from Flutter's animations package, but it doesn't seem to support Hero animations. There are also multiple issues asking for it ...
- 115