We'll use this plugin to set the app icon in flutter. Add this plugin in pubspec.yaml file in project root directory. Please check below code, dependencies: flutter: sdk: flutter cupertino_icons: ^0.1.2 flutter_launcher_icons: ^0.7.2+1 Save the file and run flutter pub get ...
Steps to Add Image in Flutter (image asset) To add image asset in Flutter app, first of all, create an assets/images folder then add the actual images inside the folder. After this, Add the image path in pubspec.yamland then display it using the Image.asset() widget. Here are the ...
For example, the AppBar might show a full profile picture when the user scrolls up and slowly transition to show only the user name when the user scrolls down. This effect is called a floating app bar. In Flutter this can be achieved using the widget calledSliverAppBar. In this tutorial,...
Knowing the complete process of adding the SVG images will be more helpful for the user to add the SVG images effectively. Knowing all the procedures, like creating the Flutter app and then adding the SVG images using it, is the easiest way to add the SVG images. With the help of the ...
Inside class _MyHomePageState, add static const_heroesUrlto contain our localhost url. static const_heroesUrl= 'http://localhost:8888/heroes'; Let’s run the Flutter app. Also do remember to start your web server application withaqueduct servecommand. ...
child: Icon(Icons.add), ), ); } } The_counterstate can therefore be changed withsetState(). Next, we define thebuildmethod which creates aScaffoldfor our application that contains anappBarand abody. TheScaffoldclass can be thought of as a top-level container when usingMaterialApp. This ...
In theFlutter Event Calendar, you can add the appointment to the Firebase database using appointment editor. STEP 1:In initState(), set the default values for the calendar. CalendarController_controller;List<String>_eventNameCollection; @override ...
How to Build a Flutter Backend Using a Backend as a Service This section will discuss how you can start building a Flutter application’s backend. The Back4app platform is a great option for building scalable and secure backend applications that are flexible and easy to deploy. ...
In this example, we are going to show the way to disable and enable programmatically buttons like Elevated, Outline, IconButton in Flutter Apps. See the example below to disable enable buttons in Flutter. How to Disable Buttons in Flutter: You need to pass null to onPressed parameter of ...
As I am using macOS, I will be downloading theFlutter SDK for macOSand installing it. The installation steps can be found in the documentation which are quite easy to perform step by step. Don’t forget to add the Flutter SDK to the environment variable path to use it seamlessly from the...