import 'package:flutter/material.dart'; class Screen2 extends StatefulWidget { late final String name; late final String email; late final String quantity; late final String movie; // late final String price; String? price; // late final String total; // String? movie; // late…
I have a form screen that is also an information screen, but in different states. When the user enters to create I want to hide the MenuItem that assigns to delete. How to do this without breaking the app? I'm…
my first time developing an app but i immediately had a problem. i was trying to add a "Meow Bottom Navigation" on my app but the problem is youtube tutorials always have this JCENTER repository but when i searched it…
I am looking my problem solution. I try many method to solve this problem. ( I am using MacOS) I am trying to run Flutter Demo App on Android Studio before the updating everything working perfectly. But now I have…
I am using ElevatedButton.icon in GridView.count and the label of buttons appears vertically on the right side of the button. I need the label of the button to be on the bottom. Here is my code: body: Scrollbar( isAlwaysShown: true,…
In my MainActivity i have a score variable, int score = 0; however i have another activity which is the DisplayScore activity (which displays the score) txtFinalScore.setText("Score: " + score); how can i use that same variable form my MainActivity…
I need to display an error message if the login is unsuccessful, but I need to check if the error is in the username or password At first I'm putting an error message in the password box, but it doesn't…
How to make the status bar background same as app background - Flutter - Make text black on white status bar? I was using Color.transparent in Main() for it, but on white backgrounds the status bar text gets removed. My…
Seeing the following error on setSystemUIOverlayStyle. Do I have to add some package to pubspec.yaml? errors:
I am currently working on an editable profile. But as I run the project I receive the following error: The method 'getString' was called on null. Receiver: null Tried calling: getString("aresraa") How to proceed forward? class UserPreferences { static SharedPreferences…