private async void UploadPictureButton_Clicked(Object sender, EventArgs e) { if (!CrossMedia.Current.IsPickPhotoSupported) { await DisplayAlert("No upload", "Picking a photo is not supported.", "OK"); return; } var file = await CrossMedia.Current.PickPhotoAsync(new PickMediaOptions { PhotoSize = PhotoSize.Medium }); if (file == null) { return; } medFile = file; ImageStreamUtils isu = new ImageStreamUtils(); imgData = isu.GetImageStreamAsBytes(file.GetStream()); Image1.Source = ImageSource.FromStream(() => file.GetStream()); }
private async void TakePictureButton_Clicked(Object sender, EventArgs e) { await CrossMedia.Current.Initialize(); if (!CrossMedia.Current.IsCameraAvailable || !CrossMedia.Current.IsTakePhotoSupported) { await DisplayAlert("No Camera", "No camera available.", "OK"); return; } var file = await CrossMedia.Current.TakePhotoAsync(new StoreCameraMediaOptions { SaveToAlbum = true, PhotoSize = PhotoSize.Medium, Name = "test.jpg" }); if (file == null) { return; } medFile = file; ImageStreamUtils isu = new ImageStreamUtils(); imgData = isu.GetImageStreamAsBytes(file.GetStream()); Image1.Source = ImageSource.FromStream(() => file.GetStream()); }
/// <summary> /// Creates a new <see cref="SymbolReader"/> instance /// </summary> /// <param name="mdStream">.NET metadata stream which is now owned by this method</param> /// <param name="pdbFileName">Path to PDB file</param> /// <returns>A new <see cref="SymbolReader"/> instance or <c>null</c> if there's no PDB /// file on disk or if any of the COM methods fail.</returns> public static SymbolReader Create(IImageStream mdStream, string pdbFileName) { try { return(Create(mdStream, ImageStreamUtils.OpenImageStream(pdbFileName))); } catch { if (mdStream != null) { mdStream.Dispose(); } throw; } }
/// <summary> /// Creates a new <see cref="SymbolReader"/> instance /// </summary> /// <param name="metaData">.NET metadata</param> /// <param name="pdbFileName">Path to PDB file</param> /// <returns>A new <see cref="SymbolReader"/> instance or <c>null</c> if there's no PDB /// file on disk or if any of the COM methods fail.</returns> public static SymbolReader Create(IMetaData metaData, string pdbFileName) { var mdStream = CreateMetaDataStream(metaData); try { return(Create(mdStream, ImageStreamUtils.OpenImageStream(pdbFileName))); } catch { if (mdStream != null) { mdStream.Dispose(); } throw; } }
/// <summary> /// Creates a new <see cref="SymbolReader"/> instance /// </summary> /// <param name="pdbFileName">Path to PDB file</param> /// <returns>A new <see cref="SymbolReader"/> instance or <c>null</c> if there's no PDB /// file on disk.</returns> public static SymbolReader Create(string pdbFileName) { return(Create(ImageStreamUtils.OpenImageStream(pdbFileName))); }