Here again to ask for help from anyone who can help me. In a nutshell, what I want to do is: when I click on the button, extract the name entered in the textfield, separate the letters and with Page…
I made a book reading page with the Page_Flip widget, but when the user leaves the application and re-enters the book page, I want it to continue from where it left off. How can I keep the user's information? I…
I'm trying to use an android device that has an integrated barcode scanner. I have an textfield that is filled with the data read by the scanner. It's working bu everytime I change the focus, the soft keyboard shows up…
When the user sign up he type some information then the app navigates to the main screen, the first time I always get LateInitializationError but when I login again to the account no errors, And if I opened on the…
I have a very simple modal component with a TextInput inside and whenever I focus on the TextInput my whole View gets pushed up. For smaller modals this is not a problem, however I have a few modals with bigger…
I have completed new setup in windows for react native : whenever I am trying to start the emulator from command I am getting this issue , but I can open emulator inside android studio without any problem > react-native…
void main() async{ WidgetsFlutterBinding.ensureInitialized(); await Firebase.initializeApp( options: DefaultFirebaseOptions.currentPlatform ); final _firebaseMessaing = FirebaseMessaging.instance; await _firebaseMessaing.requestPermission(); final fCMToken = await _firebaseMessaing.getToken(); print("This is token =========> ${fCMToken}"); runApp(MyApp()); } Here I want the token but some errors occurs and the Token does…
I already write a simple code to write in the Realtime Database (Firebase) like the Documentation do. here's the code this code supposed add a "Hello, World". But my database stays null. private DatabaseReference mDatabase; @Override protected void onCreate(Bundle savedInstanceState)…
I'm currently installing Android Studio on my Mac Mini M1 (after a factory reset), but I got an error using the emulator command (from android SDK), each time I run it, the first output line is the following error: INFO…
I purchased a new Macbook pro M2 2022 and installed android studio Iguana 2024. Everything is good but when I installing emulator it run fine in start but after little time the freezes and stuck and not perform any other…