How To Create File Attachment Annotation in PDF Mosaic Library .NET

This sample shows how to add file attachment annotations to your PDF document.

C# :

using PDFMosaic;
using System;

namespace FileAttachment
{
  class FileAttachment
  {
    static void Main()
    {
      PDFDocument document = new PDFDocument();
      PDFPage page = new PDFPage(PDFPaperFormat.A4);

      PDFFileAttachmentAnnotation fileAttachment = new PDFFileAttachmentAnnotation("..\\..\\two_pilots.bmp", 20, 40, 15, 15);
      fileAttachment.Icon = PDFFileAttachmentAnnotationIcon.PushPin;
      page.Annotations.Add(fileAttachment);

      document.PageMode = PDFPageMode.Attachment;

      document.Pages.Add(page);
      document.Save("FileAttachment.pdf", true);
    }
  }
}

VB.NET :

Imports PDFMosaic
Imports System

Module FileAttachment
  Sub Main()
    Dim document As New PDFDocument()
    Dim page As New PDFPage(PDFPaperFormat.A4)

    Dim fileAttachment As New PDFFileAttachmentAnnotation("..\\..\\two_pilots.bmp", 20, 40, 15, 15)
    fileAttachment.Icon = PDFFileAttachmentAnnotationIcon.PushPin
    page.Annotations.Add(fileAttachment)

    document.PageMode = PDFPageMode.Attachment

    document.Pages.Add(page)
    document.Save("FileAttachment.pdf", True)
  End Sub
End Module