public static void Run()
{
// ExStart:AppendFilesUsingStreams
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_AsposePdfFacades_Pages();
// Create PdfFileEditor object
PdfFileEditor pdfEditor = new PdfFileEditor();
// Create streams
FileStream inputStream = new FileStream( dataDir + "input.pdf", FileMode.Open);
FileStream portStream = new FileStream(dataDir + "input2.pdf", FileMode.Open);
FileStream outputStream = new FileStream(dataDir + "AppendFilesUsingStreams_out.pdf", FileMode.Create);
// Append file
pdfEditor.Append(inputStream, portStream, 1, 1, outputStream);
// ExEnd:AppendFilesUsingStreams
}
}