ITextSharp Create Barcode Image

Itextsharp'da barkod image yaratmanız için yazmış olduğum method...
Reference lardan System.Drawing'i eklemeyi unutmayın...

public static Image CreateBarcodeImage(string barcodeText)
{
    Barcode39 code39 = new Barcode39();
    code39.BarHeight = 5;
    code39.Code = barcodeText;
    System.Drawing.Bitmap bm = new System.Drawing.Bitmap(code39.CreateDrawingImage(System.Drawing.Color.Black, System.Drawing.Color.White));
    MemoryStream ms = new MemoryStream();
    bm.Save(ms, System.Drawing.Imaging.ImageFormat.Jpeg);
    Image img = iTextSharp.text.Image.GetInstance(ms.ToArray());
    return img;
}