FlatButton(child:constText('OPEN'),onPressed:()async{String initialDirectory;if(Platform.isMacOS||Platform.isWindows){initialDirectory=(awaitgetApplicationDocumentsDirectory()).path;}//打开文件选择面板final result=awai
--->[DbOpenHelper#setupDatabase]---staticvoidsetupDatabase(){if(Platform.isWindows){String location=Directory.current.path;_windowsInit(join(location,'sqlite3.dll'));}}staticvoid_windowsInit(String path){open.overrideFor(OperatingSystem.windows,(){try{returnDynamicLibrary.open(path);}catch(e){...
File[0].Path=WER98A0.tmp.WERInternalMetadata.xml File[0].Flags=327683 File[0].Type=5 File[0].Original.Path=\?\C:\ProgramData\Microsoft\Windows\WER\Temp\WER98A0.tmp.WERInternalMetadata.xml FriendlyEventName=작동이 중지됨 ConsentKey=APPCRASH AppName=Mosis_Hub AppPath=C:\SHI\MOSIS_...
_capturedData =awaitScreenCapturer.instance.capture(imagePath: _imagePath);if(_capturedData !=null) { _image = _capturedData.imagePath; setState(() {}); }else{ BotToast.showText(text:'截图被取消了'); } 通过运行可以发现,这里调用的其实是系统的截图功能,然后将截取的图片进行了保存。和windows...
pub-cache\hosted\pub.dartlang.org\path_provider_linux-2.1.7\ [ +2 ms] Found plugin path_provider_macos at C:\flutter_windows_3.3.5-stable\flutter\.pub-cache\hosted\pub.dartlang.org\path_provider_macos-2.0.6\ [ +3 ms] Found plugin path_provider_windows at C:\flutter_windows_3.3.5-...
$ export PATH="$PATH:$HOME/.pub-cache/bin" Get the source code $ git clone https://github.com/invertase/flutterfire_desktop.git $ cd flutterfire_desktop Get Dart dependencies $ melos bootstrap Run the Firebase emulator $ melos run firebase:emulator ...
这个嵌入层是被特定的平台语言开发的,Android 系统是 Java 和 C++,iOS 和 macOS 系统是 Objective-C/Objective-C++,Windows 和 Linux 系统是 C++。正是由于这一层的存在,Flutter 代码可以集成进已经存在的应用,也可以直接使用 Flutter 代码打包整个应用。Flutter 为通用的平台提供了一些嵌入器,其他的嵌入器也是存在...
userDataFolderWindows需要传递一个本地路径,用来存储一些数据。 import'package:path/path.dart'aspath;import'package:path_provider/path_provider.dart'; Future<String> _getDocument()async{finaldocument=awaitgetApplicationDocumentsDirectory();returnpath.join(document.path,'flutter_desktop'); ...
Add theplatform-toolsdirectory toPath: OpenControl Panelin Windows, go toSystem and Security>System>Change settings>Advanced>Environment Variables, select thePathvariable, and clickEdit. Then, clickNewand add theplatform-toolsdirectory to the list. ...
dotnet user-secrets set "Authentication:ApiKey" <value> 備註 您應該將佔位元值取代為您自己的值,並記下它。 控件 + 單擊PushDemoApi 專案的 [],從 [新增 新增] 功能表 選擇[新增資料夾],然後按兩下 [使用 驗證 新增 做為[資料夾名稱]。 [控件] + 單擊[驗證] 資料夾中的 [],然後 從[新增] ...