[C#]
public class PrintingStylist : Stylist
{
  public override void Draw(StylistDrawInfo sdi)
  {
      Draw(sdi, false);
  }
  
  internal bool Draw(StylistDrawInfo sdi, bool test)
  {
    switch(sdi.Element)
    {        
      case Parts.Control:
        return DrawControlBackground(sdi, test);
      case Parts.Cell:
        return DrawCell(sdi);    
    }
    return false;  
  }
  
  internal static bool DrawCell(StylistDrawInfo sdi, bool test)
  {
    if (!test)
    {
      //draw to printer - change colors
      NineRays.Windows.Forms.Grids.CellDrawInfo cdi = sdi.Context as NineRays.Windows.Forms.Grids.CellDrawInfo;
      if (cdi != null && cdi.Preview)
      {
        cdi.customForeColor = Color.Black;
        cdi.customBackColor = Color.White;
        return true;
      }
    }
    return true;
  }
  
  internal static bool DrawControlBackground(StylistDrawInfo sdi, bool test)
  {      
    if (!test)
    {        
      NineRays.Windows.Forms.Grids.CellDrawInfo cdi = sdi.Context as NineRays.Windows.Forms.Grids.CellDrawInfo;
      //draw to print
      if (cdi != null && cdi.Preview)
      {
        using (Brush whiteBrush = new SolidBrush(Color.White))
        {
          sdi.Graphics.FillRectangle(whiteBrush, sdi.Rectangle);
        }
      }
      else
      {
        //draw to screen
      }
    }
    return true;
  }
}