I am trying to design a textformfield, and I set the height to 40 for design. But when I set the height, the height of textformfield does not increase such as picture. Container( height: 40, child: Expanded( child: TextFormField( maxLines:…
error : The method show Daily At Time isn't defined for the type Flutter Local Notifications Plugin. also another problem as , error : The method 'Time' isn't defined for the type '_New Entry Page State'. whole problems specified code…
I have a StreamProvider that returns authStateChanges: //Provider Watch Auth state Changes @riverpod class UserAuth extends _$UserAuth { @override Stream<User?> build() { print('Stream Emitting'); return FirebaseAuth.instance.authStateChanges(); } } Now it emits correctly when I first sign in with google account,…
I installed Flutter on Linux Mint. Also, I installed Android Studio, but when I run flutter doctor -v in the CLI, it gives me the error: type here[!] Android Studio (version unknown) • Android Studio at /opt/android-studio • Flutter plugin…
When I try to build my Flutter (Flutter 3.16.9, channel stable) app I receive the above mentioned error: Failed to build iOS app Swift Compiler Error (Xcode): No such module 'MLKitVision' /.pub-cache/hosted/pub.dev/mobile_scanner-3.5.7/ios/Classes/MobileScanner.swift:10:7 I have the latest CocoaPods version installed, which…
as per the attached image hot reload is not found.
I have next Json String which I want to decode [{ "material_id": 1193, "material_code": "AN00000211", "material_name": "MARGARITA PIZZA", "security_code": "192.168.1.6", "security_code_name": null, "bar_barcode": "100209", "price_value": 50.00000, "mat_auto_price": 0.00000, "group_code": "PIZZA", "cat_id": 2, "mat_name_lang1": "MARGARITA PIZZA", "mat_name_lang2": "МАРГАРИТА ПИЦЦА", "mat_name_lang3": "MARGARITA…
I'm trying to create a kind of feed such as Insta. I have a widget video that I need to have a height set depending of the ratio of the video, but couldn't find a solution. The actual issue is…
E/flutter ( 8110): [ERROR:flutter/runtime/dart_vm_initializer.cc(41)] Unhandled Exception: Converting object to an encodable object failed: Instance of 'Color' I keep getting this error String colorToHex(Color color) { return '#${color.value.toRadixString(16)}'; } /// void setFontColor(Color newColor) async { _fontColor = newColor; // Convert the…
I am facing an issue in my Flutter app where I have a bottom sheet with a TextField. When the back button is pressed, I want to close the keyboard and unfocus the TextField. However, the TextField remains focused, even…