I have upgrade flutter version to 2.0.4, when I run the project(this project was runing on old flutter version)it throws warning because of package I used. this
I want to execute a method while a user is pressing down on a button. In pseudocode: while (button.isPressed) { executeCallback(); } In other words, the exec
I'm using CustomScrollView, and providing it with a controller. ScrollController works, I even added a listener to it and print out the position of the scroll v
I'm using provider as a state management solution and I want a way to refresh the FutureBuilder without setState
I'm totally new to flutter. I need to do a simple app that fetches a few data from a device over wifi (the device acts as AP). I want to have some popup shown,
I want to create a custom input field which matches some known strings and then changes the style and adds an onTap gesture when those text values are pressed (
I do not get error, but I cannot nunning iOS simulator when I debugging in flutter... It's always show me lost connection to device. Where has issues?
I do not get error, but I cannot nunning iOS simulator when I debugging in flutter... It's always show me lost connection to device. Where has issues?
Please can someone help me with this error from firebaseStorage? Caused by: java.io.IOException: { "error": { "code": 400, "message": "Your bucket has n
I'm trying to make e-commerce app in flutter. I wanted to make Appbar transparent and have animation, so I use Sliverappbar but I can't make it transparent with
I am building a ListView from a Stream. I need to animate deletions and insertions to that list, but have no idea how. I have seen this sample by Flutter but i
Can I position a widget based on another widget? like this: Tiled Layout Without flutter_staggered_grid_view Library
I got this when I was using Hive Database in Flutter. Find out answer below
I have a class class User{ String name; Address address; } and class Address{ String houseId; String location; } how can I make an empty address json ob
My flutter project is run smoothly in my old laptop. But when I use my new laptop, my flutter project can't run in debug mode. This error FAILURE: Build faile
I have a simple problem in flutter but I cant quite figure out how to solve it. So here it is. I'm trying to show a message in my app if the snapshot that I'm c
I'm creating a simple app consisting of three pages, the only thing to be changed when using the navigation bar is the body. I need every body to be in it's own
I had simple Flutter app with debug config. After I change the gradle config and other stuff to build apk in release mode.I did all the config based on the docu
I would like to pass a function through the constructor of a class. but when i call it, nothing happening. debug write: func : {_Closure} import 'package:flutt
I have a main file which returns home page and on the home page I am trying to call a new file (test.dart). Now the problem is this test.dart