public MainWindow() { InitializeComponent(); Thread.CurrentThread.CurrentCulture = new CultureInfo("en-US"); using (FileStream fs = new FileStream("tema.xaml", FileMode.Open)) { // Read in ResourceDictionary File ResourceDictionary dic = (ResourceDictionary)XamlReader.Load(fs); // Clear any previous dictionaries loaded Resources.MergedDictionaries.Clear(); // Add in newly loaded Resource Dictionary Resources.MergedDictionaries.Add(dic); } SolidColorBrush mySolidColorBrush = new SolidColorBrush(); mySolidColorBrush.Color = Color.FromArgb(255, 47, 47, 47); this.Background = mySolidColorBrush; this.tmo = RenEditors.Tmo.CreateTmo(); RenEditors.TmoEditor tmo_ed = new RenEditors.TmoEditor(); tmo_ed.set_target(this.tmo); StackPanel sp = new StackPanel(); sp.Orientation = Orientation.Vertical; sp.Children.Add(tmo_ed); Grid.SetColumn(sp, 1); Grid.SetRow(sp, 1); this.mw_grid.Children.Add(sp); }