public GridIndexWindow() { InitializeComponent(); RootCanvas.Width = WIDTH; RootCanvas.Height = HEIGHT; GridCanvas.Width = WIDTH; GridCanvas.Height = HEIGHT; ShapCanvas.Width = WIDTH; ShapCanvas.Height = HEIGHT; GridIndexesListBox.Height = HEIGHT + 120; RootCanvas.SetValue(MarginProperty, new Thickness(30d)); CanvasGrid.Clip = new RectangleGeometry(new Rect(0, 0, WIDTH + 60d, HEIGHT + 60d)); DrawGrid(); GridIndexesListBox.DataContext = this; }