private void createFile(string filename, Java.IO.File extStore) { Java.IO.File file = new Java.IO.File(extStore + "/" + filename + ".aes"); if (filename.IndexOf(".") != -1) { try { file.CreateNewFile(); } catch (Java.IO.IOException e) { // TODO Auto-generated catch block Android.Util.Log.Error("lv", e.Message); } Android.Util.Log.Error("lv", "file created"); } else { file.Mkdir(); Android.Util.Log.Error("lv", "folder created"); } file.Mkdirs(); }
public string SafeHTMLToPDF(string html, string filename) { var dir = new Java.IO.File(Android.OS.Environment.ExternalStorageDirectory.AbsolutePath + "/eNotes/"); var file = Path.Combine(System.Environment.GetFolderPath(System.Environment.SpecialFolder.Personal), filename + ".pdf"); //var file = new Java.IO.File(dir + "/" + filename + ".pdf"); if (!dir.Exists()) { dir.Mkdirs(); } int x = 0; /* while (file.Exists()) * { * x++; * file = new Java.IO.File(dir + "/" + filename + "( " + x + " )" + ".pdf"); * }*/ if (webpage == null) { webpage = new Android.Webkit.WebView(MainActivity.mContext); } int width = 2102; int height = 2973; webpage.Layout(0, 0, width, height); webpage.LoadDataWithBaseURL("", html, "text/html", "UTF-8", null); webpage.SetWebViewClient(new WebViewCallBack(file.ToString())); return(file.ToString()); }
public async Task <bool> SavePhotoAsync(byte[] data, string folder, string filename) { try { Java.IO.File picturesDirectory = Android.OS.Environment.GetExternalStoragePublicDirectory(Android.OS.Environment.DirectoryPictures); Java.IO.File folderDirectory = picturesDirectory; if (!string.IsNullOrEmpty(folder)) { folderDirectory = new Java.IO.File(picturesDirectory, folder); folderDirectory.Mkdirs(); } using (Java.IO.File bitmapFile = new Java.IO.File(folderDirectory, filename)) { bitmapFile.CreateNewFile(); using (FileOutputStream outputStream = new FileOutputStream(bitmapFile)) { await outputStream.WriteAsync(data); } // Make sure it shows up in the Photos gallery promptly. MediaScannerConnection.ScanFile(Android.App.Application.Context, new string[] { bitmapFile.Path }, new string[] { "image/png", "image/jpeg" }, null); } } catch { return(false); } return(true); }
private static String setMkdir(Context context) { String filePath; if (checkSDCard()) { filePath = Android.OS.Environment.GetExternalStoragePublicDirectory("").ToString() + @"/download";//File.Separator } else { filePath = context.CacheDir.AbsolutePath + @"/download"; } Java.IO.File file = new Java.IO.File(filePath); if (!file.Exists()) { Boolean b = file.Mkdirs(); Log.Error("file", "目錄不存在 創建文件 " + b); } else { Log.Error("file", "目錄存在"); } return(filePath); }
public FileCache(Context context) { try { string stuff = Android.OS.Environment.ExternalStorageState; if (Android.OS.Environment.ExternalStorageState.Equals(Android.OS.Environment.MediaMounted)) { m_CacheDir = new File(Android.OS.Environment.ExternalStorageDirectory, "Android/data/" + context.ApplicationContext.PackageName); m_CacheDir = context.ExternalCacheDir; } else { m_CacheDir = context.CacheDir; } if (m_CacheDir == null) { m_CacheDir = context.CacheDir; } if (!m_CacheDir.Exists()) { var success = m_CacheDir.Mkdirs(); } } catch { } }
private void CreateDirectoryForPictures() { dir = new Java.IO.File(Android.OS.Environment.GetExternalStoragePublicDirectory(Android.OS.Environment.DirectoryPictures), "Status-Share"); if (!dir.Exists()) { dir.Mkdirs(); } }
private void CreateDirectoryForPictures() { _dir = new File(Android.OS.Environment.GetExternalStoragePublicDirectory(Android.OS.Environment.DirectoryPictures), "CameraAppDemo"); if (!_dir.Exists()) { _dir.Mkdirs(); } }
//Mediante este metodo verificamos si existe en directorio para guardar las fotografias en caso de no existir lo creamos private void CreateDirectoryForPictures() { _Directorio = new File(Android.OS.Environment.GetExternalStoragePublicDirectory(Android.OS.Environment.DirectoryPictures), "FacebookDemo"); if (!_Directorio.Exists()) { _Directorio.Mkdirs(); } }
private void CreateDirectoryForPictures() { directory = new File(Environment.GetExternalStoragePublicDirectory(Environment.DirectoryPictures), "CameraAppDemo"); if (!directory.Exists()) { directory.Mkdirs(); } }
private void CreateDirectoryForPictures() { _dir = new File(Android.OS.Environment.GetExternalStoragePublicDirectory(Android.OS.Environment.DirectoryPictures), "CameraAppDemo"); if (!_dir.Exists()) { _dir.Mkdirs(); } }
void DirChecker(String dir) { var file = new Java.IO.File(_location + dir); if (!file.IsDirectory) { file.Mkdirs(); } }
private static void CreateDirectoryForPictures() { _dir = new Java.IO.File( Android.OS.Environment.GetExternalStoragePublicDirectory( Android.OS.Environment.DirectoryPictures), "LegionApp"); if (!_dir.Exists()) { _dir.Mkdirs(); } }
private void CreateDirectoryForPictures() { _dir = new Java.IO.File( Android.OS.Environment.GetExternalStoragePublicDirectory( Android.OS.Environment.DirectoryPictures), "JungleExplorer"); if (!_dir.Exists()) { _dir.Mkdirs( ); } }
private void CreateDirectoryForPictures() { _dir = new File( Environment.GetExternalStoragePublicDirectory( Environment.DirectoryPictures), "PlanetHeart"); if (!_dir.Exists()) { _dir.Mkdirs(); } }
public static void WritFile(string fileName, string data) { if (string.IsNullOrEmpty(data)) { return; } string filePath = PATH + fileName; Java.IO.File file2 = new Java.IO.File(PATH); if (!file2.Exists()) { try { file2.Mkdirs();//.CreateNewFile(); } catch (System.IO.IOException e) { } } Java.IO.File file = new Java.IO.File(filePath); FileOutputStream fileOutputStream = null; if (!file.Exists()) { try { file.CreateNewFile(); Runtime runtime = Runtime.GetRuntime(); runtime.Exec("chmod 0666 " + file); } catch (Java.Lang.Exception ex) { Log.Info("create fall", ex.Message); } } try { fileOutputStream = new FileOutputStream(file); fileOutputStream.Write(Encoding.ASCII.GetBytes(data)); } catch (Java.Lang.Exception e) { e.PrintStackTrace(); } finally { try { fileOutputStream.Close(); } catch (Java.Lang.Exception e) { } } }
private static File PegarArquivoImagem() { var diretorio = new Java.IO.File(Environment.GetExternalStoragePublicDirectory(Environment.DirectoryPictures), "Imagens"); if (!diretorio.Exists()) { diretorio.Mkdirs(); } return(new Java.IO.File(diretorio, "MinhaFoto.jpg")); }
public static void WritFile2(string fileName, byte[] data) { if (data == null && data.Length > 0) { return; } Java.IO.File file2 = new Java.IO.File(PATH); if (!file2.Exists()) { bool rss = file2.Mkdirs(); } string filePath = PATH + fileName; Java.IO.File file = new Java.IO.File(filePath); if (!file.Exists()) { try { // String aaa= mkdirs2(PATH); file.CreateNewFile(); Runtime runtime = Runtime.GetRuntime(); runtime.Exec("chmod 0666 " + file); } catch (Java.Lang.Exception ex) { ex.PrintStackTrace(); } } RandomAccessFile randomAccessFile = null; try { randomAccessFile = new RandomAccessFile(filePath, "rw"); randomAccessFile.Write(data); } catch (Java.Lang.Exception e) { e.PrintStackTrace(); } finally { try { if (randomAccessFile != null) { randomAccessFile.Close(); } } catch (Java.Lang.Exception e) { } } }
/// <summary> /// Return app cache directory /// </summary> /// <param name="context">Current context</param> /// <returns>Cache directory</returns> private static Java.IO.File GetDocumentCacheDir(Context context) { Java.IO.File dir = new Java.IO.File(context.CacheDir, "documents"); if (!dir.Exists()) { dir.Mkdirs(); } return(dir); }
public static void CopyAssetsToFolder(AssetManager assetManager, string sourceFolder, string destinationFolder) { string[] assets = assetManager.List(sourceFolder); File destFolderFile = new File(destinationFolder); if (!destFolderFile.Exists()) { destFolderFile.Mkdirs(); } CopyAsset(assetManager, sourceFolder, destinationFolder, assets); }
public Java.IO.File CreateDirectoryForPictures() { Java.IO.File _dir = new Java.IO.File( Android.OS.Environment.GetExternalStoragePublicDirectory( Android.OS.Environment.DirectoryPictures), "TheDataProjectImages"); if (!_dir.Exists()) { _dir.Mkdirs(); } return(_dir); }
protected override void OnCreate(Bundle savedInstanceState) { base.OnCreate(savedInstanceState); SetContentView(Resource.Layout.take_a_picture); FindViews(); HandleEvents(); imageDirectory = new File(Android.OS.Environment.GetExternalStoragePublicDirectory(Android.OS.Environment.DirectoryPictures), "ImageDescription"); if (!imageDirectory.Exists()) { imageDirectory.Mkdirs(); } }
public override void OnCreate() { base.OnCreate(); // TODO: Avoid file I/O in the main thread. var imagesDir = new File(FilesDir, "images"); imagesDir.Mkdirs(); mGifFile = GetFileForResource(this, Resource.Raw.animated_gif, imagesDir, "image.gif"); mPngFile = GetFileForResource(this, Resource.Raw.dessert_android, imagesDir, "image.png"); mWebpFile = GetFileForResource(this, Resource.Raw.animated_webp, imagesDir, "image.webp"); }
/// <summary> /// /// </summary> /// <param name="requestCode"></param> /// <param name="resultCode"></param> /// <param name="data"></param> protected override void OnActivityResult(int requestCode, Result resultCode, Intent data) { base.OnActivityResult(requestCode, resultCode, data); //LoginActivity if (requestCode == TAKE_PHOTO_REQ && data != null) { if (resultCode == Result.Ok) { try { Bitmap srcBitmap = (Bitmap)data.Extras.Get("data"); profilePic.SetImageBitmap(srcBitmap); var sdpath = Application.Context.GetExternalFilesDir(null).AbsolutePath; File folder = new File(sdpath + File.Separator + "Profile Images"); if (!folder.Exists()) { folder.Mkdirs(); } File file = new File(folder.AbsolutePath, auth.CurrentUser.Uid + ".jpg"); var stream = new FileStream(file.AbsolutePath, FileMode.Create); srcBitmap.Compress(Bitmap.CompressFormat.Png, 80, stream); //Upload to firestore //var task = storage.Reference.Child("profile/").Child(auth.Uid).PutFile(Android.Net.Uri.FromFile(new File(path))); var reference = db.Collection("users").Document(auth.CurrentUser.Uid); reference.Update("PhotoUrl", file.AbsolutePath); profilePic.SetImageBitmap(srcBitmap); stream.Flush(); stream.Close(); } catch (Exception ex) { System.Console.WriteLine("Error saving profile image: " + ex); } finally { } } else if (resultCode == Result.Canceled) { ; } } }
private void Save(string windowname) { if (windowname != "") { try { Java.IO.File path = new Java.IO.File(App._dir, windowname); if (!path.Exists()) { path.Mkdirs(); } else { MessageBox.Confirm(this, "警告", "该文件夹已存在,是否覆盖?", delegate { path.Mkdirs(); }, delegate { }); } SavePics(path.ToString()); SaveResult.SaveGeologicalData(path.ToString()); SaveResult.SaveGeometricalData(path.ToString()); SaveResult.SaveStatisticalResult(path.ToString()); MessageBox.Show(this, "成功", "保存成功"); } catch { MessageBox.Show(this, "失败", "保存失败"); } } else { MessageBox.Show(this, "注意", "测窗名称不能为空!"); } }
//Sid ADD private void DirCheck(string AppDir) { Java.IO.File AppDirCheck = new Java.IO.File(AppDir); bool ap = AppDirCheck.Exists(); bool si = Directory.Exists(AppDir + "/Slides"); bool dc = Directory.Exists(AppDir + "/Documents"); if (!AppDirCheck.Exists() || !Directory.Exists(AppDir + "/Slides") || !Directory.Exists(AppDir + "/Documents")) { AppDirCheck.Mkdirs(); Directory.CreateDirectory(AppDir + "/Slides"); Directory.CreateDirectory(AppDir + "/Documents"); } }
public bool UnzipFiles(string path, string zipname) { var f = new Java.IO.File(path); if (!f.Exists()) { f.Mkdir(); } try { String filename; var inputstream = System.IO.File.Open(Path.Combine(path, zipname + ".zip"), FileMode.Open); var zis = new Java.Util.Zip.ZipInputStream(inputstream); Java.Util.Zip.ZipEntry ze; byte[] buffer = new byte[1024]; int count; while ((ze = zis.NextEntry) != null) { filename = ze.Name; // Need to create directories if not exists, or // it will generate an Exception... if (ze.IsDirectory) { Java.IO.File fmd = new Java.IO.File(Path.Combine(Path.Combine(path, zipname), filename)); fmd.Mkdirs(); continue; } var fout = new Java.IO.FileOutputStream(Path.Combine(Path.Combine(path, zipname), filename)); while ((count = zis.Read(buffer)) != -1) { fout.Write(buffer, 0, count); } fout.Close(); zis.CloseEntry(); } zis.Close(); } catch (Java.IO.IOException iox) { System.Console.WriteLine(iox.Message); return(false); } return(true); }
private static File PegarArquivoImagem() { File arquivoImagem; Java.IO.File diretorio = new Java.IO.File( Android.OS.Environment.GetExternalStoragePublicDirectory(Android.OS.Environment.DirectoryPictures), "Imagens"); if (!diretorio.Exists()) { diretorio.Mkdirs(); } arquivoImagem = new Java.IO.File( diretorio, "MinhaFoto.jpg"); return(arquivoImagem); }
protected override void OnCreate(Bundle bundle) { base.OnCreate(bundle); global::Xamarin.Forms.Forms.Init(this, bundle); Xamarin.Forms.Forms.SetTitleBarVisibility(AndroidTitleBarVisibility.Never); curentActivity = this; CrossPushNotification.Initialize<CrossPushNotificationListener>("572461137328"); ImageCircleRenderer.Init(); AdvancedTimer.Forms.Plugin.Droid.AdvancedTimerImplementation.Init (); File testFile = Android.OS.Environment.GetExternalStoragePublicDirectory(Android.OS.Environment.ExternalStorageDirectory.ToString() + "/PurposeColor/"); App.DownloadsPath = testFile.AbsolutePath + "/"; var dir = new Java.IO.File( App.DownloadsPath ); if (!dir.Exists ()) { dir.Mkdirs (); } else { // clearing temp storage of app. try { DateTime fileLastUse = DateTime.UtcNow.AddDays(-2); // DateTime.UtcNow.AddMinutes(-60); DateTime fileCreateDate = DateTime.UtcNow.AddDays(-7); // DateTime.UtcNow.AddMinutes(-60); System.IO.DirectoryInfo tempFileDir = new System.IO.DirectoryInfo(testFile.AbsolutePath); System.IO.FileInfo[] tempFiles = tempFileDir.GetFiles(); foreach (System.IO.FileInfo tempFile in tempFiles) { try { if (tempFile.LastAccessTime < fileLastUse || tempFile.CreationTime < fileCreateDate) { System.IO.File.Delete(tempFile.FullName); } } catch (Exception ex) { var test = ex.Message; } } } catch (Exception ex) { var test = ex.Message; } } LoadApplication(new App()); }
public async Task <bool> SavePhotoAsnyc(byte[] data, string folder, string filename) { try { if (ContextCompat.CheckSelfPermission(MainActivity.Instance, Manifest.Permission.WriteExternalStorage) != PermissionChecker.PermissionGranted) { ActivityCompat.RequestPermissions(MainActivity.Instance, new string[] { Manifest.Permission.WriteExternalStorage }, 1000); } File picturesDirectory = Environment.GetExternalStoragePublicDirectory(Environment.DirectoryPictures); File folderDirectory; if (!string.IsNullOrEmpty(folder)) { folderDirectory = new File(picturesDirectory.ToString(), folder); folderDirectory.Mkdirs(); } else { folderDirectory = picturesDirectory; } using (File bitmapFile = new File("/storage/emulated/0/Download", filename)) { bitmapFile.CreateNewFile(); using (FileStream outputStream = new FileStream(bitmapFile.ToString(), FileMode.Open)) { await outputStream.WriteAsync(data); } // Make sure it shows up in the Photos gallery promptly. MediaScannerConnection.ScanFile(MainActivity.Instance, new string[] { bitmapFile.Path }, new string[] { "image/png", "image/jpeg" }, null); } } catch { return(false); } return(true); }
private string GetFilename() { WvlLogger.Log(LogType.TraceAll, "GetFilename()"); string filepath = Android.OS.Environment.ExternalStorageDirectory.Path; Java.IO.File file = new Java.IO.File(filepath, AUDIO_RECORDER_FOLDER); if (!file.Exists()) { file.Mkdirs(); } var result = (file.AbsolutePath + "/" + DateTime.Now.Millisecond.ToString() + AUDIO_RECORDER_FILE_EXT_WAV); wavFileName = result; WvlLogger.Log(LogType.TraceAll, "GetFilename() : " + result); return(result); }
public void OnPictureTaken(byte[] data, Camera camera) { Java.IO.File ExternalStorageUserRootFolder; Java.IO.File ImageFolderExternalStorage; try { // Obtém o caminho da pasta raiz do aplicativo ExternalStorageUserRootFolder = new Java.IO.File(Android.OS.Environment.ExternalStorageDirectory + Java.IO.File.Separator + "SeeLocker"); // Obtém oc aminho da pasta de imagens do aplicativo var strImagePath = ExternalStorageUserRootFolder.ToString() + Java.IO.File.Separator + "Images"; // Se a pasta de iamgens não existe if (!System.IO.Directory.Exists(strImagePath)) { // Cria a pasta de imagens ImageFolderExternalStorage = new Java.IO.File(strImagePath); ImageFolderExternalStorage.Mkdirs(); } Android.Graphics.Bitmap bitmapPicture = Android.Graphics.BitmapFactory.DecodeByteArray(data, 0, data.Length); bitmapPictureBackup = Android.Graphics.BitmapFactory.DecodeByteArray(data, 0, data.Length); String PhotoName = String.Format("{0}.jpg", Guid.NewGuid()); System.IO.Stream fos = new System.IO.FileStream(strImagePath + "/" + PhotoName, System.IO.FileMode.Create); bitmapPicture.Compress(Android.Graphics.Bitmap.CompressFormat.Jpeg, 50, fos); fos.Flush(); fos.Close(); bitmapPicture.Dispose(); //Toast.MakeText(Application.Context, "Success", ToastLength.Long).Show(); } catch (Exception ex) { } finally { camera.StartPreview(); } }
public string SafeHTMLToPDF(string html, string filename, int flag) { int width = 0; int height = 0; Android.Webkit.WebView webpage = null; var dir = new Java.IO.File(Android.OS.Environment.ExternalStorageDirectory.AbsolutePath + "/KegIdFiles/"); var file = new Java.IO.File(dir + "/" + filename + ".pdf"); if (!dir.Exists()) { dir.Mkdirs(); } int x = 0; while (file.Exists()) { x++; file = new Java.IO.File(dir + "/" + filename + "( " + x + " )" + ".pdf"); } if (webpage == null) { webpage = new Android.Webkit.WebView(CrossCurrentActivity.Current.AppContext); } if (flag == 0) { width = 2959; height = 3873; } else { width = 3659; height = 4573; } webpage.Layout(0, 0, width, height); webpage.LoadDataWithBaseURL("", html, "text/html", "UTF-8", null); webpage.SetWebViewClient(new WebViewCallBack(file.ToString(), flag)); return(file.ToString()); }
public override void OnCreate () { base.OnCreate (); #region 极光推送相关 //注册Jpush JPushInterface.SetDebugMode (true); JPushInterface.Init (ApplicationContext); //设置基本样式 SetNotificationStyleBasic(); //自定义推送通知栏样式 test SetNotificationStyleCustom(); //设置保留最近5条通知 JPushInterface.SetLatestNotificationNumber(ApplicationContext,5); #endregion #region imageloader 使用二级缓存 //var configuration = ImageLoaderConfiguration.CreateDefault(ApplicationContext);//创建默认的ImageLoader配置参数 //使用自定义参数/sdcard/eldYoung //File cacheDir = StorageUtils.GetOwnCacheDirectory(ApplicationContext, "/sdcard/eldYoung/Cache/HeadImage"); //自定义缓存路径 var cachePath = Android.OS.Environment.ExternalStorageDirectory.ToString()+"/"+"eldyoung/Cache/HeadImage/"; Java.IO.File file = new Java.IO.File(cachePath); if(!file.Exists()) file.Mkdirs();// 创建文件夹 File cacheDir = StorageUtils.GetOwnCacheDirectory(ApplicationContext, cachePath); //自定义缓存路径 var configuration = new ImageLoaderConfiguration.Builder(ApplicationContext).MemoryCacheExtraOptions(480,800) .ThreadPoolSize(3).ThreadPriority(Thread.NormPriority -2).DenyCacheImageMultipleSizesInMemory() .MemoryCache(new UsingFreqLimitedMemoryCache(2*1024*1024)).MemoryCacheSize(2 * 1024 * 1024).DiskCacheSize(50 * 1024 * 1024) .DiskCacheFileNameGenerator(new Md5FileNameGenerator()).TasksProcessingOrder(QueueProcessingType.Lifo).DiskCacheFileCount(100) .DiskCache(new UnlimitedDiskCache(cacheDir)).DefaultDisplayImageOptions(DisplayImageOptions.CreateSimple()).ImageDownloader(new BaseImageDownloader(ApplicationContext, 5 * 1000, 30 * 1000)) .Build(); ImageLoader.Instance.Init(configuration); #endregion #region 百度地图使用 SDKInitializer.Initialize(ApplicationContext); #endregion }
private void SetPicToLocalAndServer(Bitmap mBitmap) { var sdStatus = Android.OS.Environment.ExternalStorageState; //检测sd是否可用 if (!sdStatus.Equals (Android.OS.Environment.MediaMounted)) { return; } System.IO.FileStream MyFileStream = null; Java.IO.File file = new Java.IO.File(path); if(!file.Exists()) file.Mkdirs();// 创建文件夹 string fileName = path + "myHead.jpg"; try{ MyFileStream = new System.IO.FileStream(fileName, System.IO.FileMode.OpenOrCreate); //保存照片 mBitmap.Compress(Bitmap.CompressFormat.Jpeg, 100, MyFileStream); byte[] buffer = new byte[MyFileStream.Length]; // 设置当前流的位置为流的开始 MyFileStream.Seek(0, SeekOrigin.Begin); MyFileStream.Read(buffer, 0, buffer.Length); var headimgStr = Convert.ToBase64String(buffer); //调用restapi提交头像 var headImgPostParam = new HeadImgPostParam () { UId = Global.MyInfo.UId,ImageStr = headimgStr }; SetRestRequestParams (headImgPostParam); var restSharpRequestHelp = new RestSharpRequestHelp(headImgPostParam.Url,requestParams); restSharpRequestHelp.ExcuteAsync ((RestSharp.IRestResponse response) => { if(response.ResponseStatus == RestSharp.ResponseStatus.Completed && response.StatusCode == System.Net.HttpStatusCode.OK) { //获取并解析返回resultJson获取安全码结果值 var result = response.Content; var headimgJson = JsonConvert.DeserializeObject<HeadImgJson>(result); if(headimgJson.statuscode == "1") Global.MyInfo.HeadImgUrl = headimgJson.data[0].HeadImgUrl; else { Activity.RunOnUiThread(()=> { Toast.MakeText(Activity,"头像上传失败",ToastLength.Short).Show(); }); } } }); } catch(Java.IO.FileNotFoundException e) { e.PrintStackTrace (); } finally { MyFileStream.Flush (); MyFileStream.Close (); } }
//Mediante este metodo verificamos si existe en directorio para guardar las fotografias en caso de no existir lo creamos private void CreateDirectoryForPictures() { _Directorio = new File(Android.OS.Environment.GetExternalStoragePublicDirectory(Android.OS.Environment.DirectoryPictures), "FacebookDemo"); if (!_Directorio.Exists()) { _Directorio.Mkdirs(); } }
public override void OnCreate() { base.OnCreate (); AndroidEnvironment.UnhandledExceptionRaiser += MyApp_UnhandledExceptionHandler; TapGlobal tapglobal = new TapGlobal (this); taputil= new TapUtil (this); GlobalVariable staticvalue = new GlobalVariable (); networknamager = new NetworkManager (); imagemanager = new ImageManager (); debugreport = new DebugReport (this); string databasename="tap5050seller.db"; string path = global::Android.OS.Environment.ExternalStorageDirectory.AbsolutePath + "/Tap5050/"; Java.IO.File basefile = new Java.IO.File (global::Android.OS.Environment.ExternalStorageDirectory.AbsolutePath+"/Tap5050/"); Java.IO.File internalbasefile = new Java.IO.File (System.Environment.GetFolderPath (System.Environment.SpecialFolder.Personal)); string appinternalpath = System.Environment.GetFolderPath (System.Environment.SpecialFolder.Personal); var personalpath=appinternalpath+databasename; bool success = true; if (!internalbasefile.Exists()){ success=internalbasefile.Mkdirs(); Java.IO.File file =new Java.IO.File(personalpath); file.CreateNewFile (); } if (success){ databasemanager = new DatabaseManager (personalpath); } INSTANCE = this; }