private void Button_Click(object sender, RoutedEventArgs e) { Window f = new auth(); f.ShowDialog(); update_account(); }
private void tweetWindow_Loaded(object sender, RoutedEventArgs e) { //インターネット接続確認 if (Internet_Check()) { //bmp読み込み //http://neareal.net/index.php?Programming%2F.NetFramework%2FWPF%2FWriteableBitmap%2FLoadReleaseableBitmapImage MemoryStream data = new MemoryStream(File.ReadAllBytes(filepath)); WriteableBitmap wbmp = new WriteableBitmap(BitmapFrame.Create(data)); data.Close(); ImageBrush imageBrush = new ImageBrush(); imageBrush.ImageSource = wbmp; imageBrush.Stretch = Stretch.Uniform; tweetWindow.Background = imageBrush; if (Properties.Settings.Default.AccessToken == "") { Window f = new auth(); f.ShowDialog(); } update_account(); } else { MessageBox.Show("このアプリケーションをオフラインで使用することはできません。終了します。", "エラー", MessageBoxButton.OK, MessageBoxImage.Error); Close(); Application.Current.Shutdown(); } }