1、电脑上面重新安装dart sdk https://dart.dev/get-dart 2、Android studio 重新安装dart Flutter sdk https://www.itying.com/category-92-b0.html
输入并选择命令:在命令面板中输入Flutter: Change SDK Version,然后选择这个命令。 选择SDK版本:在出现的选项中选择你想要切换到的Flutter SDK版本。 这种方法非常直观且方便,尤其是当你已经在VSCode中打开了Flutter项目时。 方法二:修改VSCode设置中的Flutter SDK路径 打开VSCode设置:按下Ctrl + ,(Windows/Linux)或Cmd...
当前的 Flutter 版本是 1.22.6 ; 当前的 Dart 版本是 2.10.5 ; Dart SDK 目录是 Y:\001_DevelopTools\010_Flutter\flutter\bin\cache\dart-sdk , Flutter SDK 目录是 Y:\001_DevelopTools\010_Flutter\flutter , 可以看到 Dart SDK 在 Flutter SDK 目录中 ; 这里更新 Flutter SDK , 即可解决上述问题 ;...
dart版本号 CC@CCdeMacBook-Pro-2 ~ % dart --version Dart SDKversion:2.19.3(stable)(Tue Feb 28 15:52:19 2023 +0000)on"macos_arm64" flutter环境检查 CC@CC deMacBook-Pro-2~%flutter doctor Doctorsummary(tosee all details,run flutter doctor-v):[✓]Flutter(Channel stable,3.7.6,on macO...
然后新建一个trahslations.dart文件: import 'dart:async'; import 'dart:convert'; import 'package:flutter/material.dart'; import 'package:flutter/services.dart' show rootBundle; import 'package:shared_preferences/shared_preferences.dart'; /// 自定义的Translations类 ...
* v3.3.0 - Update pubspec library and flutter version(Flutter 3.3.0,Dart 2.18.0),iOS minimum build version changed to 11.0 9 changes: 5 additions & 4 deletions9README.zh-CN.md Original file line numberDiff line numberDiff line change ...
import'package:flutter/cupertino.dart';enumLanguageCode{zh,en}classAppLanguageProviderextendsChangeNotifier{LanguageCode languageCode=LanguageCode.zh;changeLanguage(LanguageCode languageCode){this.languageCode=languageCode;notifyListeners();}} 将AppLanguageProvider挂在项目入口的Widget来作为管理全局语言环境状态,并...
* v2.10.0 - 更新三方库和flutter版本(Flutter 2.10.0,Dart 2.16.0) 4 changes: 2 additions & 2 deletions 4 android/app/build.gradle Original file line numberDiff line numberDiff line change @@ -31,7 +31,7 @@ if (keystorePropertiesFile.exists()) { } android { compileSdkVersion 32 co...
> Installed Build Tools revision 31.0.0 is corrupted. Remove and install again using the SDK Manager. 那么可以通过执行如下命令行来完成配置 : # change below to your Android SDK path cd ~/Library/Android/sdk/build-tools/31.0.0 \ && mv d8 dx \ ...
Dart版本升级 Flutter SDK本身的升级内容 其实发布会内容也无外乎这些方面。在这些内容中如果你没有时间,了解其中的3、4点就可以了,因为这个是你接下来升级工作的重点,也是坑多的地方。下面是我回顾1.12.x时所整理的内容 Flutter1.12.13发布回顾 Flutter1.12.x Change Log 同样我也整理了1.17.x的变更内容 在了解...