IOS Project Name.png 修改后应用名称 切换时应用名称 同样的,如果需要更改应用的 Logo,同样是在 Android 和 iOS 中分别调整的;Android 是添加图片在mipmap文件夹中,并在 AndroidManifest.xml 中修改;iOS 则是在AppIcon.appiconset文件夹中添加对应 Logo 图标,并在 Contents.json 中进行配置,如图: Change Logo....
if (await FlutterDynamicIcon.supportsAlternateIcons) { await FlutterDynamicIcon.setAlternateIconName( iconName, showAlert: false, ); setState(() { curIconName = iconName; }); } } on PlatformException catch (_) { print('Failed to change app icon'); } } 视图界面 @override Widget build(B...
2.组件创建阶段,也可以称组件出生阶段,包括 didChangeDependencies 和 build; 3.触发组件多次 build ,这个阶段有可能是因为 didChangeDependencies、setState 或者 didUpdateWidget 而引发的组件重新 build ,在组件运行过程中会多次被触发,这也是优化过程中需要着重需要注意的点; 4.最后是组件销毁阶段,deactivate 和 dis...
--定位权限--><uses-permissionandroid:name="android.permission.ACCESS_FINE_LOCATION"/><uses-permissionandroid:name="android.permission.ACCESS_COARSE_LOCATION"/><uses-permissionandroid:name="android.permission.ACCESS_WIFI_STATE"/><uses-permissionandroid:name="android.permission.CHANGE_WIFI_STATE"/><!--...
{ _bloc.changeProvinces(provinces); Application.db.insertProvinces(provinces); }); return Scaffold(appBar: AppBar( title: Text('请选择省份'), ), body: Container( color: Colors.black12, alignment: Alignment.center, // 省列表选择 child: StreamBuilder( stream: _bloc.provinceStream, initialData...
Android App Development iOS App Development Predefined Events Custom Events Setting User Profiles FAQs Appendix Supported Countries/Regions Error Codes Cordova About the Service Version Change History App Development Development Process Getting Started Preparing the Development Environment ...
On Android you can't change the batch number, but you can change the name and icon of your app. On iOS you can't change the app name, but you can change the icon and batch number.This are platform limitationsUsageTo use this plugin, add flutter_dynamic_icon as a dependency in your...
Hello to all maintainers of flutter. I was trying to run my app on iOS 14 to see how it will handle the OS change and I have noticed an issue. I use flavors to launch my app, so I launch flutter run with the --flavor option, and it build successfully (with the Xcode 12 Beta ...
Could not determine the dependenciesoftask':app:compileDebugJavaWithJavac'.>Installed Build Tools revision31.0.0is corrupted.Remove and install again using theSDKManager. 那么可以通过执行如下命令行来完成配置 : 代码语言:javascript 复制 # change below to your AndroidSDKpath ...
{ AppBar appBar; @override void initState() { super.initState(); appBar = AppBar( title: Text('Initial Title'), ); } void changeAppBarTitle(String newTitle) { setState(() { appBar = AppBar( title: Text(newTitle), ); }); } @override Widget build(BuildContext context) { ...