I tried to build an Animated List in Flutter and I have been getting RangeError (index): Invalid value: Valid value range is empty: 0 when I run my co ...
I tried to build an Animated List in Flutter and I have been getting RangeError (index): Invalid value: Valid value range is empty: 0 when I run my co ...
I am using ScrollablePositionedList(scrollable_positioned_list) for moving to a particular position in a list. The scenario is, when we open the page ...
I'm currently trying to familiarize myself with flutter. Therefore I am trying to create a todo list. Everything is working fine except that I get an ...
I basically have a layout with two columns. When something happens on an item on the left column, I want to animate it to the bottom of the column on ...
I've implemented an Animated list with SlideTransition like this where _offset variable is a Tween animation. Each item of list is inserted and ani ...
Refer to this video I posted on facebook flutter group: https://www.facebook.com/groups/409645446115733/permalink/1363664534047148/ *I managed to sc ...
I was using AnimatedList in flutter for animating the items in the list. The animation is working properly when an item is added to the list. But when ...
I am building a leaderboard screen in the flutter application, whenever the user comes to the leaderboard screen, I want to show the animation of his ...
I got this StreamBuilder with a stream from FirebaseFirestore. E.g. I have 3 entries in Firebase which match my condition (saved in _items). So far, ...
I want when someone add new post it should appear on the top of the post. I also used reverse from listview but it wont worked. ... ...
I have an app where I have a list of timers. The Timer() widget is very simple. It's an animated builder that has a Column() with a Container() contai ...
I want to sort my listview with animation. When the user tapped the button, automatically button's priority is change. Then I want to sort Listview. C ...
I am using Slidable inside a ListView so I can delete items. The problem is that if I remove an item from the list, the new item has its slidable open ...
I am using AnimatedList in my Flutter app. It is working, but the dismiss-behavior is not smooth because the dismissed item changes to its above item ...
I am building a chat app with firebase and I am currently storing each message as a document inside a collection in firebase. I use a StreamBuilder to ...
In the above image i have one horizontal list view. by selecting any one of the numbers from the listview i want to update the items of AnimatedList ...
I have a chat bubble widget which has a audio player support with a Slider widget. The slider's value is changed according to the AudioPlayer's progre ...
I have an object structure that has nested list of same type of objects. as follows : and a sample data structure as follows : and [Custom Widge ...
I'm working on a Flutter app that has features similar to whatsapp where there can be a bunch of messages that are essentially audio players. I'm usin ...
I'm trying to use a GlobalKey for an AnimatedList, so I create an animation. But regardless where I declare the Globalkey (Inside StatelessWidget, Glo ...