How does Flutter rebuild/repaint work in case of: Creating a Stateless widget inside a Stateful widget. Creating a Stateful widget inside a Stateless widget. Do
I am creating a multi-paged app on flutter. When I am using the navigation in it, I am getting a black screen. import 'package:flutter/material.dart';
I got a Column, it contains many Text entries of different sizes and I'd like to have them expand to the same width than the largest text. My Text entries are
Hey guys I am new to Flutter and trying to build a variation selector for an eCommerce application. I am getting this error while trying to build a size variati
I want to align a Text widget to the centre of a row, and I also want a Button widget on the left, on the same row. The text widget is surrounded with an expand
I am developing a counter app which supports multiple counters. Since flutter does not provide a side sheet modal, I am using the Navigation Drawer as a side sh
Often when rendering from a list, I see Flutter throwing the following, from beneath example, see PositionedTilesState: ChromeProxyService: Failed to evaluate e
I'm using flutter_local_notifications and everything is ok on debug mode but when I checked it on my phone with release mode the icon is turning grey square. I
Please help me to sort out the problem. I give a link to the git. https://github.com/Vasajj/radio_tysa_fm.git something is wrong with PendingIntent, with packag
Often when rendering from a list, I see Flutter throwing the following, from beneath example, see PositionedTilesState: ChromeProxyService: Failed to evaluate e
I've created a map of values to make checkboxes. The map consists of String and bools and when the value of the bool is changed, the check box value should chan
iam working on flutter web project and i need to make widget contain image that zoom and pan on mouse hover i tried using mouse region + InteractiveViewer but i
I am facing some issues with loading images from URLs in Flutter. Here is my code: @override Widget build(BuildContext context) { return ClipRRect(
I'm trying to sign in to an app via WebView, and at the end of the process it gives me a response with a token. How can I get the response data from the WebView
I'm trying to integrate cloud firestore to and android app but all I get is this error every single time Launching lib/main.dart on Android SDK built for x86 i
I am able to make bottomSheet to full height by using showModalBottomSheet(...) and set the property isScrollControlled:true. However, the bottom sheet is over
I'm creating flutter application with Firebase authentication. But I need to store some recording files (mp3) to cloud storage. I need to use aws s3 as a requir
I want to download a binary file which is PDF and save it into my device. The file comes from API response. My response.body is like this: Here is my code:
Wow I have a whole lot of these: Error: Method 'copyWith' cannot be called on 'TextStyle?' because it is potentially null. 'TextStyle' is from 'package:flutter
I can't understand how this works. In the class: Function(int) get myGet { return myStream.sink.add; } and its implementation in a screen: myObject.myG