In my case, the following command in Terminal helped (as suggested by Günter Zöchbauer’s comment): killall -9 dart On Windows, run the following in a Command Prompt or PowerShell window (as suggested by upupming’s comment): taskkill /F /IM dart.exe (You can read about taskkill flags in Windows here)
Use ClipRRect it will work perfectly. ClipRRect( borderRadius: BorderRadius.circular(8.0), child: Image.network( subject[‘images’][‘large’], height: 150.0, width: 100.0, ), )
import ‘dart:io’ show Platform; if (Platform.isAndroid) { // Android-specific code } else if (Platform.isIOS) { // iOS-specific code } All options include: Platform.isAndroid Platform.isFuchsia Platform.isIOS Platform.isLinux Platform.isMacOS Platform.isWindows You can also detect if you are running on the web using kIsWeb, a global constant indicating if the application was compiled to run on the web: … Read more
For Flutter version 2 or latest : Since Flutter 2 with null safety this is the best way: FocusManager.instance.primaryFocus?.unfocus(); Note: using old ways leads to some problems like keep rebuild states; For Flutter version < 2 : As of Flutter v1.7.8+hotfix.2, the way to go is: FocusScope.of(context).unfocus(); Comment on PR about that: Now that #31909 … Read more
For Android App Name Change the label name in your AndroidManifest.xml file: <application android:name=”io.flutter.app.FlutterApplication” android:label=”TheNameOfYourApp” For Package Name Change the package name in your AndroidManifest.xml (in 3 of them, folders: main, debug and profile, according what environment you want to deploy) file: <manifest xmlns:android=”http://schemas.android.com/apk/res/android” package=”your.package.name”> Also in your build.gradle file inside app folder defaultConfig { … Read more
You can add the Text as a child to a Container that has a BoxDecoration with border property: Container( margin: const EdgeInsets.all(15.0), padding: const EdgeInsets.all(3.0), decoration: BoxDecoration( border: Border.all(color: Colors.blueAccent) ), child: Text(‘My Awesome Border’), )
Flutter Launcher Icons has been designed to help quickly generate launcher icons for both Android and iOS: https://pub.dartlang.org/packages/flutter_launcher_icons Add the package to your pubspec.yaml file (within your Flutter project) to use it Within pubspec.yaml file specify the path of the icon you wish to use for the app and then choose whether you want to … Read more
1. Solution Summary FlatButton and RaisedButton are deprecated. So, you can use shape which placed in the style property, for TextButton and ElevatedButton. There are some changes since Flutter 2.0: style: the property type has changed to ButtonStyle shape: the property type has changed to MaterialStateProperty<T> 2. Rounded Button Inside the style property exists the … Read more
On your MaterialApp set debugShowCheckedModeBanner to false. MaterialApp( debugShowCheckedModeBanner: false, ) The debug banner will also automatically be removed on release build.