Converting Multipage TIFF image to PDF

Hi friends

Here I am placing a code to convert tiff image to pdf file. Some time we need to convert the tiff image to pdf file according to the client need .There are a few for .NET including iTextSharp, PDFsharp and PDF Clown. I used iTextSharp because it has a sample that was showing how to create a PDF file from a multipage TIFF image

// creation of the document with a certain size and certain margins  

iTextSharp.text.Document document = new iTextSharp.text.Document(iTextSharp.text.PageSize.A4, 0, 0, 0, 0);  

  

// creation of the different writers  

iTextSharp.text.pdf.PdfWriter writer = iTextSharp.text.pdf.PdfWriter.GetInstance(document, new System.IO.FileStream(Server.MapPath("~/PDF/Output.pdf"), System.IO.FileMode.Create));  

  

// load the tiff image and count the total pages  

System.Drawing.Bitmap bm = new System.Drawing.Bitmap(Server.MapPath("~/FolderLocation/file.tif"));  

int total = bm.GetFrameCount(System.Drawing.Imaging.FrameDimension.Page);  

  

document.Open();  

iTextSharp.text.pdf.PdfContentByte cb = writer.DirectContent;  

for (int k = 0; k < total; ++k)  

{  

    bm.SelectActiveFrame(System.Drawing.Imaging.FrameDimension.Page, k);  

    iTextSharp.text.Image img = iTextSharp.text.Image.GetInstance(bm, System.Drawing.Imaging.ImageFormat.Bmp);  

    // scale the image to fit in the page  

    img.ScalePercent(72f / img.DpiX * 100);  

    img.SetAbsolutePosition(0, 0);  

    cb.AddImage(img);  

    document.NewPage();  

}  

document.Close();