I am new to flutter and have experiences only with PHP, therefore you may find my questions nonsensical. If so, please do explain me what I am getting wrong, thank you...
I have a problem with my DropdownButton. I take values from a json file and the problem is that when I try to select a value from dropdownbutton I have an error that s...
I want to be able to update my forms in a futureBuilder. I need the futureBuilder to retrieve all the datas from the player in my DataBase. I am setting my initial val...
I have a page with two main widgets: a futurebuilder that contains a list of elements taken from an api and an appbar. The appbar content (a row of days) is grayed out...
I am working on a complex web application in which from time to time, I need to fetch data from backend API. Sometimes, I need to call 2 future functions in Future Bui...
<pre><code>import 'dart:convert'; import 'package:flutter/widgets.dart'; import 'package:flutter_app/home_page.dart'; import 'package:flutter_app/login_page.dart'; import...
I am working on an app where i am getting json response from api. I want to store all the objects coming from api into a list and then i want to show that list in a li...
Is there a better way to write this code? The application is about jobs and job applications. Each job can have multiple job applications. if the job is...
I'm new in flutter, I'd like to know how to add an item list <strong>dynamically</strong> to ListView without reloading data in <em><strong>FutureBuilder</strong></em>...
i have an api call that upload data by offset, my goal is to load 10 by 10 on user scroll down, the problem is that i can't scroll down and show more data: here is my...
Hey guys this is my code: Im trying to display available time slots for my booking app. <pre><code> Expanded( child: FutureBuilder( future: getTime...
Can you please help me with the following issue. I don't know how to fix my search query. For example, if I search for an Apple with the first letter upper...
I have a question. At the moment i try to build a category list with data from firebase. To load the data i use a futurebuilder. Here my category...
I'm making a dialog screen which contains a dropbox and list view like below. <pre><code>showDialog( context: context, builder: (BuildContext conte...
What is the purpose of <code>initialData</code> in <code>FutureBuilder</code>? The documentation says:- <blockquote> The data that will be used to create the sn...
