IOS

Flutter 中的组件绘制完成监听、组件生命周期和APP生命周期

2022-09-02
android
flutter
IOS

Flutter 的生命周期说到 Flutter 的生命周期，其实就是说 StatefulWidget 的生命周期，因为 StatelessWidget 是静态控件。 StatefulWidget，通过借助于 State 对象，处理状态变化，并体现在 UI 上。这些...

Flutter编程方式退出重启应用（IOS | Android）

2022-09-01
android
flutter
IOS

如何用 Flutter Android 和 iOS退出应用在 android 设备上退出应用 SystemNavigator.pop(); 在 IOS 设备上退出应用 exit(0); 注意：在 IOS 设备上使用此功能可能会违反 Appstore 政策。因此，请...

he filename 未命名.ipa in the package contains an invalid character(s)解决

2022-06-01
IOS
macOS

问题 The filename 未命名.ipa in the package contains an invalid character(s). The valid characters are: A-Z, a-z, 0-9, dash, period, underscore, but the name cannot start with a dash, period, o...

解决Unhandled Exception: DatabaseException(error database_closed)

2022-03-11
android
flutter
IOS

问题场景描述使用Flutter的Sqlite执行多条SQL(execute multiple SQL)>10，这中间会进行原库与SQL比对，符合条件会进行关闭db.close，再new一个实例重新db初始化等，操作中报错如下： Unhandled Exception...

Command CompileSwift failed with a nonzero exit code解决

2021-12-15
IOS

Xcode莫明其妙的报这错，上一秒还好好的突然就来这错误 Command CompileSwift failed with a nonzero exit code ...

解决Could not find ‘CFPropertyList’ (>= 2.3.3, < 4.0) among 92 total gem(s) (Gem::MissingSpecError)

2021-10-30
flutter
IOS

在pod install时报错 Could not find 'CFPropertyList' (>= 2.3.3, < 4.0) among 92 total gem(s) (Gem::MissingSpe...

解决could not find included file ‘Pods/Target Support Files/Pods-Runner/Pods-Runner

2021-10-30
flutter
IOS

当运行IOS run的时候发生了编译的报错： could not find included file 'Pods/Target Support Files/Pods-Runner/Pods-Runne 解决办法如下根目录...

CocoaPods not installed解决

2021-10-30
IOS
macOS

先尝试 sudo gem uninstall cocoapods && sudo gem install cocoapods 1 su...

Warning: Podfile is out of date

2021-10-30
IOS
macOS

真机或模拟器时报： Podfile is out of date This can cause issues if your application depends on plugins that do not support iOS or macOS. 要完全清理（删除所有指向链接的点）并创建升级到新的（...