flutter widget

In Flutter, you often need to conditionally show or hide widgets based on certain conditions or user interactions. This section will explore different…

Flutter provides the setState() method as a method to change the state of any given widget, but sometimes you may wish to update just a specific widget…

In Flutter web, you can use the url_launcher package to open URLs in a new tab. Here's how you can navigate to a route in a new tab: First, add the…

In this example, we are going to show you the way to add the "Scroll back to top and scroll top to bottom" button . You can use this Flutter app…

In Flutter, you can use Notification and NotificationListener to communicate between widgets in the widget tree without using callback functions. …

Your application’s user experience is a crucial feature that distinguishes your application from other applications that provide the same services, and…

In Flutter, you can use hexadecimal color strings to specify the color of various widgets. To use a hexadecimal color string, you can create a new Color…

To auto-focus on a TextField in Flutter, you can use the FocusNode class along with the TextField widget. Here's an example code snippet that…

Before we build our first app, let’s get familiar with the core UI building blocks of Flutter. This tutorial is a quick introduction to the basic…