static void Main(string[] args)
{
PDFNet.Initialize();
// Create a PDF Package.
try
{
using (PDFDoc doc = new PDFDoc())
{
AddPackage(doc, input_path + "numbered.pdf", "My File 1");
AddPackage(doc, input_path + "newsletter.pdf", "My Newsletter...");
AddPackage(doc, input_path + "peppers.jpg", "An image");
AddCovePage(doc);
doc.Save(output_path + "package.pdf", SDFDoc.SaveOptions.e_linearized);
Console.WriteLine("Done.");
}
}
catch (PDFNetException e)
{
Console.WriteLine(e.Message);
}
// Extract parts from a PDF Package.
try
{
using (PDFDoc doc = new PDFDoc(output_path + "package.pdf"))
{
doc.InitSecurityHandler();
pdftron.SDF.NameTree files = NameTree.Find(doc, "EmbeddedFiles");
if (files.IsValid())
{
// Traverse the list of embedded files.
NameTreeIterator i = files.GetIterator();
for (int counter = 0; i.HasNext(); i.Next(), ++counter)
{
string entry_name = i.Key().GetAsPDFText();
Console.WriteLine("Part: {0}", entry_name);
FileSpec file_spec = new FileSpec(i.Value());
Filter stm = file_spec.GetFileData();
if (stm != null)
{
string fname = output_path + "extract_" + counter.ToString() + ".pdf";
stm.WriteToFile(fname, false);
}
}
}
}
Console.WriteLine("Done.");
}
catch (PDFNetException e)
{
Console.WriteLine(e.Message);
}
}