title: Draw Text using GeometryDrawing in WPF
body: <p>I usually use winform based C#, so I guess don't have proper basic concepts of WPF. Can you give me just a simple suggestion how do i draw text on this GeometryDrawing which looks rectangle area?</p>
  
  <pre><code>Brush brush = new SolidColorBrush(Colors.BlueViolet);
  brush.Freeze();
  Brush penBrush = new SolidColorBrush(Colors.Red);
  penBrush.Freeze();
  Pen pen = new Pen(penBrush, 0.5);
  pen.Freeze();
  
  //draw a square with the created brush and pen
  System.Windows.Rect r = new System.Windows.Rect(0, 0, 100, 30);
  Geometry g = new RectangleGeometry(r);
  GeometryDrawing drawing = new GeometryDrawing(brush, pen, g);
  
  drawing.Freeze();
  
  DrawingImage drawingImage = new DrawingImage(drawing);
  drawingImage.Freeze();
  
  _image = new Image();
  _image.Source = drawingImage;
  </code></pre>