Issue Can anyone tell how to implementation auto hide appbar when scroll down and if we scroll up the app bar appear again. Any code example will be appreciated New to flutter curious about how to implement this Solution You
Continue readingCategory: Animation
How to create a flip countdown clock widget
Issue If anyone knows how to create this type of animation then please help me with it. I tried various packages from pub.dev but it’s not working. Please assist me with this. any help is appreciated Thanks Solution You can
Continue readingAnimationController.stop() called after AnimationController.dispose() – when using ScaleTap + TabBar on Flutter
Issue I have an UI with a TabBar and a button on each screen (I’m using the package ScaleTap for the button https://pub.dev/packages/flutter_scale_tap) I noticed that when I swipe through the pages on the TabBar very quickly, I get the
Continue readingFlutter: Prevent ChangeNotifier's notifyListeners from preventing the animation of the sending button whose state depends on the ChangeNotifier?
Issue My actual app is a lot more complex but I have been able to simplify it down to this example which demonstrates the issue. I have 2 buttons which are supposed to reflect the same data. In this example,
Continue readingHow can i animate container from square shape to parallelogram shape in flutter
Issue Right Now i have a container of this kind of shape , I want to animate container from this shape to this one when on tap button was hit So Who can i achieve this thing in Flutter Solution
Continue readingLinearGradient too slow
Issue I am using linear gradient property in background. Every time I change a card (radio), the _selectedColor should change as a radio is a map with a property color radios![index].color . Well, it does happen but very slowly. I
Continue readingFlutter color filling animation
Issue I’m currently working on a flutter project and I was trying to reproduce this dynamic color filling effect: I’ve tried to look at the Flutter documentation to see if there is some widget that let me "fill" the container
Continue readingThere is any method to show appopenAd while app move background to resumed
Issue When we show Interstitial ads, App open ad is also displayed each time. it means display twice ads 1 interstitial and another one is App open. some times it going to in infinite loop, App open ads not close.
Continue readingHero widget transition conflict with other animations
Issue I’m trying to achieve the Hero & shake upright animation result attached gif here. This is the result I got so far. Seems like the Hero widget conflicts with the animation I’ve applied. It seems to be working for
Continue readingDetect if Scrollable widget is scrolled manually or programatically
Issue Is there a way to detect if a scroll in PageView (PageController) or Scrollable widget (ScrollController) is done manually by a user or programatically using jumpTo() or animateTo() on the controller objects. Wrapping the scrollable widget in a NotificationListener
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