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Radio buttons in Flutter can be implemented using the “Radio” widget. The basic usage of Radio buttons in Flutter is as follows: Radio( value: 1, groupValue: _radioValue, onChanged: (int value) { setState(() { _radioValue = value; }); },), Here, “value” is the value that the Radio button represents, “groupValue” is the currently selected value in…

Floating Action Button (FAB) in Flutter can be implemented using the “floatingActionButton” property of the Scaffold widget. The basic usage of FAB in Flutter is as follows: Scaffold( floatingActionButton: FloatingActionButton( onPressed: () { /* Add your code here */ }, child: Icon(Icons.add), ), ); Some common problems and solutions with using FAB in Flutter are:…

Setting up a Flutter Development Environment: A Step-by-Step Guide Flutter is a popular open-source mobile app development framework created by Google. It allows developers to build high-quality, cross-platform mobile apps with a single codebase. In this article, we’ll walk you through the process of setting up a Flutter development environment on your computer. Step 1:…

  One of the most frustrating errors you may encounter while developing a Flutter app is the “MissingPluginException” error. This error occurs when a plugin that you are using in your app is not properly configured or is not included in the project. in this post, we’ll take a look at the causes of the…

  Step1: Create Model class like emplyeeModel.dart import ‘dart:convert’; List<Employee> employeeFromJson(String str) =>     List<Employee>.from(json.decode(str).map((x) => Employee.fromJson(x))); String employeeToJson(List<Employee> data) =>     json.encode(List<dynamic>.from(data.map((x) => x.toJson()))); class Employee {   Employee({     this.employeeName,     this.employeeNumber,   });   final String? employeeName;   final String? employeeNumber;   factory Employee.fromJson(Map<String, dynamic> json) => Employee(…

What is State Management? State Management is a powerful topic when you are building a mobile app or a web application. It relates to the control of the state of more than one UI control. UI controls can be text fields, radio buttons, dropdowns, toggles, form, checkboxes, and many more. A web-site / application consists…

  Flutter tutorials about Lists in Flutter In Web or Mobile Application development, Lists are the most usable feature, or we can say the most usable widget. Lists are created using rows of items, which may include buttons, text, icons, toggles, dropdowns, and many more. In this blog, we will learn the use of Lists…