To cache images: Step 1: Add the cached_network_image package. dependencies: flutter: sdk: flutter cupertino_icons: ^1.0.2 cached_network_image: ^3.2.0 <-- SEE HERE Step 2: Display the image using CachedNetworkImage widget. CachedNetworkImage( placeholder: (context, url) => const Circular...
I found one plugin to set app icon in flutter named “flutter_launcher_icons”. 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...
Follow these steps to give the container a dotted border: Open the pubspec.yaml file in step 1 and include thedotted_borderpackage. dependencies:flutter:sdk:fluttercupertino_icons:^1.0.2dotted_border:^2.0.0+1 The second step is to enclose your Container widget inside theDottedBorderwidget. ...
Google Flutter tutorial: testing your first app. Step 2: add an external package Having gotten a simple initial app up and running in the first step of the Flutter tutorial, we will now extend it with an external package. To be more precise, we now plan to add the words package requir...
cupertino_icons: ^0.1.2 flutter_localizations: sdk: flutter flutter_cupertino_localizations: ^1.0.1 intl: intl_translation: Import Flutter localizations and add pass them toMaterialAppconstructor inlib/main.dart. Some lines are commented out for now — you need them later but starting the app wou...
Navigate to your pubspec.yaml file, and in that file, add the following dependencies: dependencies: flutter: sdk: flutter cupertino_icons: ^1.0.0 permission_handler: ^5.1.0+2 agora_rtc_engine: ^3.2.1 agora_rtm: ^0.9.14 When adding a file compression package, pay attention to indentation ...
Add the following dependencies to the pubspec.yaml file. dependencies: flutter: sdk: flutter flutter_ocr_sdk: ^1.1.2 cupertino_icons: ^1.0.2 image_picker: ^1.0.0 shared_preferences: ^2.1.1 camera: ^0.10.5+2 camera_windows: git: url: https://github.com/yushulx/flutter_camera_windows....
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 ...
Flutter is Google’s brainchild and an open-source, cross-platform framework. It is highly flexible and allows developers to build a scalable, robust & fully functional cross-platform app. In the year 2019, Flutter released the add-to-app functionality. This functionality empowers us to embed ...
cupertino_icons:^0.1.2dev_dependencies:flutter_test:sdk:flutter flutter:uses-material-design:trueassets:-/assets/image.png Note:Spacing is very important Now using the following code, you can display an image Image.asset(