private void AddImageButton_OnClick(object sender, RoutedEventArgs e) { string title = AddImageTitleTextBox.Text; string description = AddImageDescriptionTextBox.Text; DateTime date = Convert.ToDateTime(AddImageDatePicker.Text); byte[] photo = GetJPGFromImageControl(ImagePhoto.Source as BitmapImage); if (!FieldsCompleted(title, description)) { AddImageDisplayInfoTextBlock.Text = @"Must complete mandatory fields."; } else { AddImageButton.IsEnabled = true; Imagine image = new Imagine() { Data = date, Descriere = description, Titlu = title, Foto = photo }; _client.AddImage(image); AddImageDisplayInfoTextBlock.Text = @"Image added."; AddImageDisplayInfoTextBlock.Visibility = Visibility.Visible; } ImagesTabItem_OnLoaded(sender, e); }