I am trying to build a Rest API which provides the ability to stream a PDF file to the front, in order to show this file in the front without needing to store i
Im using GetX Controller in Screen A and navigating to the Screen B which is also a same screen with different data's but same Controller, (its a concept of nav
Is it possible to explicitly set gradient color for the status bar? 'statusBarColor' expects Color, but what about gradient? How to paint status bar in gradient
I am working on a multilingual app in Flutter. I used flutter_localizations package for localization and intl package for internationalization. In the normal wa
I have found some codes that got me confused regarding "this" keyword and the colon after the constructor. I want to know what the difference between the two is
I want to implement the following Ui which contains a multiline TextField with underline below every single line. any idea on how I can implement this? Expande
I'm trying to display banner ad in my app on Android. But an error occurs when AdWidget() called. throw FlutterError.fromParts(<DiagnosticsNode>[
Out of nowhere I got an error. I do not know the reason. I would be glad if you help. I am getting the following error while running my project: Launching lib\m
I'm implementing Google sign-in and running into this error. I've tried the SHA Keys solution, but it didn't work. I'm running it on an android phone. googleSig
I want the buttons on flutter to be either side of screen i.e one on the bottom right and one on the bottom left. I want the minus button on the left side of sc
here is the error I'm getting while it's working fine on android and iOS. at Object.throw_ [as throw] (http://localhost:54260/dart_sdk.js:5067:11) at Method
Suppose this method: T? reviveObject<T>( dynamic value ) { if ( ( value is Map ) && value.containsKey( '_type_' ) &&
I have to display total number of Sales and pending sales in the dashboard. I have designed inside the container. I need to update that every time new sales add
So my flutter code works fine until I change my Firebase Realtime Database rules. It does not throw an error in debug console or anything, but the app does not
I have a lot of logos that I want to use in my Flutter app at various resolutions, so am considering using the flutter_svg package to facilitate this. I don't k
I have the following class and list: Class: class ProductPrice { final int productPriceId; final String establishment; final String product; final doubl
Here I have added my webview code in bellow. Website perfectly loaded but i couldn't camera & file chooser option to upload server. WebView( initialUrl: '',
import 'package:flutter/material.dart'; import '../app_data.dart'; import '../widgets/TopicItem.dart'; class TitleTopic extends StatefulWidget { @override Sta
I am building a web app where the front-end is done with Flutter while the back-end is with Python. GET requests work fine while POST requests get blocked becau
I trying to create small project with getx, I have 3 file's get view,getxcontroller,binding and then when I'm running I get issue like this : Unhandled Excepti