How to set various document properties using ByteScout PDF SDK

The example demonstrates how to set various document properties using ByteScout PDF SDK.

Program.vb:
VB

'*******************************************************************
'       ByteScout PDF SDK
'                                                                   
'       Copyright © 2016 Bytescout, https://bytescout.com        
'       ALL RIGHTS RESERVED                                         
'                                                                   
'*******************************************************************

Imports Bytescout.PDF

''' <summary>
''' This example demonstrates how to set various document properties.
''' </summary>
Class Program

    Shared Sub Main()

        ' Create new document
        Dim pdfDocument = New Document()
		pdfDocument.RegistrationName = "demo"
		pdfDocument.RegistrationKey = "demo"
		' Add page
        pdfDocument.Pages.Add(New Page(PaperFormat.A4))
		
        ' Change document information.
        ' Open Document Properties in PDF viewer to see the changes.
        pdfDocument.DocumentInfo.Author = "John Doe"
        pdfDocument.DocumentInfo.Creator = "My Application"
        pdfDocument.DocumentInfo.Keywords = "accounting,invoice"
        pdfDocument.DocumentInfo.Title = "Invoice #12345"
        pdfDocument.DocumentInfo.Subject = "Invoice"
        pdfDocument.DocumentInfo.CreationDate = New DateTime(2015, 12, 21)
        pdfDocument.DocumentInfo.ModificationDate = DateTime.Now
        
        ' Save document to file
        pdfDocument.Save("result.pdf")

        ' Cleanup 
		pdfDocument.Dispose()

        ' Open document in default PDF viewer app
        Process.Start("result.pdf")

    End Sub

End Class 

Program.cs:
C#

//*******************************************************************
//       ByteScout PDF SDK		                                     
//                                                                   
//       Copyright © 2016 ByteScout - https://bytescout.com       
//       ALL RIGHTS RESERVED                                         
//                                                                   
//*******************************************************************

using System;
using System.Diagnostics;
using Bytescout.PDF;

namespace DocumentInformation
{
	/// <summary>
	/// This example demonstrates how to set various document properties.
	/// </summary>
	class Program
	{
		static void Main()
		{
			// Create new document
			Document pdfDocument = new Document();
			pdfDocument.RegistrationName = "demo";
			pdfDocument.RegistrationKey = "demo";

			// Change document information.
			// Open Document Properties in PDF viewer to see the changes.
			pdfDocument.DocumentInfo.Author = "John Doe";
			pdfDocument.DocumentInfo.Creator = "My Application";
			pdfDocument.DocumentInfo.Keywords = "accounting,invoice";
			pdfDocument.DocumentInfo.Title = "Invoice #12345";
			pdfDocument.DocumentInfo.Subject = "Invoice";
			pdfDocument.DocumentInfo.CreationDate = new DateTime(2015, 12, 21);
			pdfDocument.DocumentInfo.ModificationDate = DateTime.Now;

			// Add empty page to make the document valid
			pdfDocument.Pages.Add(new Page(PaperFormat.A4));

			// Save document to file
			pdfDocument.Save("result.pdf");

			// Cleanup 
			pdfDocument.Dispose();

			// Open document in default PDF viewer app
			Process.Start("result.pdf");
		}
	}
}