My flutter app not able to update from Google Play Store Step to reproduce the error: I build a signed APK in release mode from Android studio which has lower version number and version code (version 1.0.2+1) When install the…
here is the error i get in my cmd when i try to run keytool command. Illegal option: 10upload-keystore.jks keytool -genkeypair [OPTION]... Generates a key pair Options: -alias <alias> alias name of the entry to process -keyalg <alg> key algorithm…
How to make List.generate with condition? I got error paused on exception I cant display image from firebase array there is my code Obx( () => Row( mainAxisAlignment: MainAxisAlignment.spaceAround, children: List.generate( 3, (index) => data['p_imgs'][index] != '' ? Image.network( data['p_imgs'][index],…
I writing an app using flutter that add item to list (using simpleDialog) and show thus items in ListView when you add on. The problem is that the list only update when I move to another page and them get…
I'm trying to incorporate a stopwatch into my app and I'm using the stop_watch_timer package (https://pub.dev/packages/stop_watch_timer). My issue lies with 2 buttons I'm adding; one to add 5 minutes to the current display time, and another to subtract 5 minutes…
In my flutter app I created a custom bottom navigation bar with the ability to change its icon when navigating using it, but when I used a FloatingActionButton to navigate, it navigate me to the correct spot but the color…
My result - What I expected - I don't have an idea how to fix this, there is my code I did - Set the background color of Scaffold to transparent use the Container widget and add LinearGradient Scaffold( backgroundColor:…
I want to show a_page if the ageValue value is less than 13, b_page if it is less than 15, and c_page if it is less than 17 final ageValue = 0; final age; if(ageValue <= 17){ age = const…
I'm having trouble creating deeplinks with app_links. Package: https://pub.dev/packages/app_links Widget build(BuildContext context) { return MaterialApp( navigatorKey: _navigatorKey, initialRoute: "/", onGenerateRoute: (RouteSettings settings) { Widget routeWidget = defaultScreen(); String? routeName = settings.name; if (routeName == '/reset-password/') { // redirect to Reset…
I am making a To-Do list application, and I'd like it on 24 hours to uncheck the tasks that have been checked. Basically, alter the Checkbox widget's check. How, do I approach that? I have tried using Workmanager, initialising a…