I am trying to create a Draft Page Screen for a blog app ,which has a Textfield and a close icon for closing it and a Publish Text for publishing it .I have given the Publish a Close icon in…
I am building a Chat App in flutter with firebase. So I created a file where I connect the firebase database to my App : import 'package:cloud_firestore/cloud_firestore.dart'; import 'package:socket/services/user.dart'; class DatabaseService { final String? uid; DatabaseService({this.uid}); final CollectionReference userCollection =…
This is my problem: I want to achieve this design: How can I separate one to each other, first the homePageTimerUI and below the countDownTimer ? This is my code: homePageTimerUI.dart class HomePageTimerUI extends StatefulWidget { const HomePageTimerUI({Key? key}) :…
I am trying to use the image picker dependency, but I am running into a. a bit of a problem. Here is the function I created for the image picker: pickImage(ImageSource source)async{ final ImagePicker imagePicker = ImagePicker(); XFile? file =await…
the following situation: I want to make a ToDo list with a Cubit. That the ToDo list does not disappear after leaving the app, I found the package hydrated Bloc. When I created the HydratedCubit with the 2 override methods…
Please see the question above. I looked the documents, but didn't find any answers.
How do I make a unique list without any duplication value using RxList in Dart or Flutter? My expectation: RxList<String> myList = ["Canada", "India", "Canada"]; print(myList); // My expectation: ["Canada", "India"];
I have list of names want to add them to map and add each record of this map to list Like this List<String> items = [ 'Item1', 'Item2', 'Item3', 'Item4', 'Item5', 'Item6', 'Item7', 'Item8', ]; List all=[]; Map <String, dynamic>test={};…
I have the following scroll view CustomScrollView( physics: const NeverScrollableScrollPhysics(), slivers: [ const SliverToBoxAdapter( child: Placeholder( fallbackHeight: 120, ), ), const SliverToBoxAdapter( child: SizedBox( height: 180, child: Placeholder(), ), ), SliverFillRemaining( child: _NavigationList( items: routes.items, ), ), ], ), Where…
I have one login page .dart that contains 3 seperate object class dart such as : InputEmail , Password and ButtonLogin which its split each other but it's called together in login page My problem is how can i validate…