// create embedded media file
PdfDisplayMedia DisplayMedia = new PdfDisplayMedia(PdfEmbeddedFile.CreateEmbeddedFile(Document, "Ring01.wav"));
DisplayMedia.SetMediaWindow(MediaWindow.Hidden);
AnnotDisplayMedia RingSound = new AnnotDisplayMedia(DisplayMedia);

// display text area to activate the sound
Double LineSpacing = ArialNormal.LineSpacing(12.0);
Double TextPosX = PosX + 0.5 * AreaWidth;
Double TextPosY = PosY + 0.5 * AreaHeight + LineSpacing;
Contents.DrawTextWithAnnotation(Page, ArialNormal, 12.0, TextPosX, TextPosY, TextJustify.Center,
  DrawStyle.Normal, Color.Red, "Click this text to play", RingSound);
TextPosY -= LineSpacing;
Contents.DrawTextWithAnnotation(Page, ArialNormal, 12.0, TextPosX, TextPosY, TextJustify.Center,
  DrawStyle.Normal, Color.Red, "Ringing sound", RingSound);

// create embedded media file
PdfEmbeddedFile EmbeddedFile = PdfEmbeddedFile.CreateEmbeddedFile(Document, "BookList.txt");
AnnotFileAttachment FileIcon = new AnnotFileAttachment(EmbeddedFile, FileAttachIcon.Paperclip);

// display text area to activate the file attachment
Double LineSpacing = ArialNormal.LineSpacing(12.0);
Double TextPosX = PosX + 0.5 * AreaWidth;
Double TextPosY = PosY + 0.5 * AreaHeight + LineSpacing;
Contents.DrawText(ArialNormal, 12.0, TextPosX, TextPosY, TextJustify.Center, "Right click on the paper clip");
TextPosY -= LineSpacing;
Double TextWidth = Contents.DrawText(ArialNormal, 12.0, TextPosX, TextPosY, TextJustify.Center, "to open or save the attached file");

// annotation
Double IconPosX = TextPosX + 0.5 * TextWidth + 0.1;
Double IconPosY = TextPosY;
PdfRectangle AnnotRect = new PdfRectangle(IconPosX, IconPosY, IconPosX + 0.15, IconPosY + 0.4);
Page.AddFileAttachment(AnnotRect, EmbeddedFile, FileAttachIcon.Paperclip);
TextPosY -= 2 * LineSpacing;
AnnotFileAttachment FileText = new AnnotFileAttachment(EmbeddedFile, FileAttachIcon.NoIcon);
Contents.DrawTextWithAnnotation(Page, ArialNormal, 12.0, TextPosX, TextPosY, TextJustify.Center,
  DrawStyle.Underline, Color.Red, "File attachment (right click)", FileText);

Document.MovePage(Int32 SourceIndex, Int32 DestinationIndex);

// create main class
PdfDocument Document = new PdfDocument(PaperType.Letter, false, UnitOfMeasure.Inch, FileName);

// terminate
Document.CreateFile();

// create memory stream
MemoryStream PdfStream = new MemoryStream();

// create main class
PdfDocument Document = new PdfDocument(PaperType.Letter, false, UnitOfMeasure.Inch, PdfStream);

// terminate
Document.CreateFile();

// save the memory stream to a file
FileStream FS = new FileStream(FileName, FileMode.Create);
PdfStream.WriteTo(FS);
PdfStream.Close();
FS.Close();

PdfInfo Info = new PdfInfo(Document);
Info.Title("Article Example");
Info.Author("Uzi Granot Granotech Limited");
Info.Keywords("PDF, .NET, C#, Library, Document Creator");
Info.Subject("PDF File Writer C# Class Library (Version 1.15.0)");

// set creation and modify dates
DateTime LocalTime = DateTime.Now;
Info.CreationDate(LocalTime);
Info.ModDate(LocalTime);

// set creator and producer
Info.Creator("PdfFileWriter C# Class Library Version " + PdfDocument.RevisionNumber);
Info.Producer("PdfFileWriter C# Class Library Version " + PdfDocument.RevisionNumber);

// PdfContents, PdfXObject and PdfTilingPattern
// Commit the contents to output file.
// Once committed, this PdfContents cannot be used.
// The argument is GCCollect
Contents.CommitToPdfFile(true); 

public void DrawWPFPath(
    DrawWPFPath Path,   // path to be drawn
    double OriginX,     // Drawing rectangle in user units left side
    double OriginY,     // Drawing rectangle in user units bottom side
    double Width,       // Drawing rectangle in user units width
    double Height,      // Drawing rectangle in user units height
                            // path alignment within drawing rectangle
                            // Alignment=0 means the path will be stretched 
                            // in either horizontal or vertical direction
                            // to fit the drawing rectangle
    ContentAlignment Alignment = 0)

// Add location marker to the document (PdfPage method)
public void AddLocationMarker
  (
  string          LocMarkerName, // unique destination name (case sensitive)
  LocMarkerScope  Scope,         // eigther LocalDest or NamedDest
  DestFit         FitArg,        // fit argument (see below)
  params double[] SideArg        // 0, 1 or 4 side dimension argument (see below)
  )

public PdfAnnotation AddLinkAction
  (
  string LocMarkerName,    // location marker name
  PdfRectangle AnnotRect   // rectangle area on the page to activate the jump
  )

　　using PdfFileWriter;

　　using System.Windows.Forms.DataVisualization.Charting; 

/// Create “article example” test PDF document
public void Test(Boolean Debug, String FileName)
{
// Step 1: Create empty document
// Arguments: page width: 8.5”, page height: 11”, Unit of measure: inches
// Return value: PdfDocument main class
Document = new PdfDocument(PaperType.Letter, false, UnitOfMeasure.Inch, FileName);

// for encryption test
// Document.SetEncryption(Permission.All & ~Permission.Print);

// Debug property
// By default it is set to false. Use it for debugging only.
// If this flag is set, PDF objects will not be compressed, font and images will be replaced
// by text place holder. You can view the file with a text editor but you cannot open it with PDF reader.
Document.Debug = Debug;

// Step 2: create resources
// define font resources
DefineFontResources();

// define tiling pattern resources
DefineTilingPatternResource();

// Step 3: Add new page
Page = new PdfPage(Document);

// Step 4:Add contents to page
Contents = new PdfContents(Page);

// Step 5: add graphics and text contents to the contents object
DrawFrameAndBackgroundWaterMark();
DrawTwoLinesOfHeading();
DrawHappyFace();
DrawBarcode();
DrawBrickPattern();
DrawImage();
DrawHeart();
DrawChart();
DrawTextBox();
DrawBookOrderForm();

// Step 6: create pdf file
// argument: PDF file name
Document.CreateFile();

// start default PDF reader and display the file
Process Proc = new Process();
Proc.StartInfo = new ProcessStartInfo(FileName);
Proc.Start();

// exit
return;
}

// Define Font Resources
private void DefineFontResources()
{
// Define font resources
// Arguments: PdfDocument class, font family name, font style, embed flag
// Font style (must be: Regular, Bold, Italic or Bold | Italic) All other styles are invalid.
// Embed font. If true, the font file will be embedded in the PDF file.
// If false, the font will not be embedded
String FontName1 = "Arial";
String FontName2 = "Times New Roman";

ArialNormal = PdfFont.CreatePdfFont(Document, FontName1, FontStyle.Regular, true);
ArialBold = PdfFont.CreatePdfFont(Document, FontName1, FontStyle.Bold, true);
ArialItalic = PdfFont.CreatePdfFont(Document, FontName1, FontStyle.Italic, true);
ArialBoldItalic = PdfFont.CreatePdfFont(Document, FontName1, FontStyle.Bold | FontStyle.Italic, true);
TimesNormal = PdfFont.CreatePdfFont(Document, FontName2, FontStyle.Regular, true);
Comic = PdfFont.CreatePdfFont(Document, "Comic Sans MS", FontStyle.Bold, true);
return;
}

//// Define Tiling Pattern Resource
private void DefineTilingPatternResource()
{
// create empty tiling pattern
WaterMark = new PdfTilingPattern(Document);

// the pattern will be PdfFileWriter layed out in brick pattern
String Mark = "PdfFileWriter";

// text width and height for Arial bold size 18 points
Double FontSize = 18.0;
Double TextWidth = ArialBold.TextWidth(FontSize, Mark);
Double TextHeight = ArialBold.LineSpacing(FontSize);

// text base line