BookmarkStyle Property

Summary

Style of this bookmark.

Syntax

C++/CLI

Java

Python

public PDFBookmarkStyle BookmarkStyle { get; set; }

public PDFBookmarkStyle getBookmarkStyle(); 
public void setBookmarkStyle( 
   PDFBookmarkStyle pDFBookmarkStyle 
);

public: 
property PDFBookmarkStyle BookmarkStyle { 
   PDFBookmarkStyle get(); 
   void set (    PDFBookmarkStyle ); 
}

BookmarkStyle # get and set (PDFBookmark)

Property Value

A PDFBookmarkStyle enumeration that specifies the style of the bookmark. The default value is PDFBookmarkStyle.Plain.

Remarks

The Title is the text that will appear to the user. External viewers use this value to draw the bookmark in the Table of Contents (TOC). The font style of the bookmark is stored in the BookmarkStyle property.

Example

Java

using Leadtools; 
using Leadtools.Codecs; 
using Leadtools.Controls; 
using Leadtools.Pdf; 
using Leadtools.Svg; 
using Leadtools.WinForms; 
 
 
public void PDFDocumentParseDocumentStructureExample() 
{ 
   string pdfFileName1 = Path.Combine(LEAD_VARS.ImagesDir, @"Leadtools.pdf"); 
   string pdfFileName2 = Path.Combine(LEAD_VARS.ImagesDir, @"Bookmarks.pdf"); 
 
   // Create a version of the source file with a few bookmarks 
   PDFFile file = new PDFFile(pdfFileName1); 
   // Load the pages 
   file.Load(); 
   List<PDFBookmark> bookmarks = new List<PDFBookmark>(); 
 
   // We will bookmarks for each page, cascading levels: 
   // Goto page 1 
   //    Goto page 2 
   //       Goto page 3 
   //          Goto page 4 
   int level = 0; 
   for (int i = 0; i < file.Pages.Count; i++) 
   { 
      PDFFilePage page = file.Pages[i]; 
 
      PDFBookmark bookmark = new PDFBookmark(); 
      bookmark.Title = "Goto page " + page.PageNumber.ToString(); 
      bookmark.BookmarkStyle = PDFBookmarkStyle.Plain; 
      bookmark.Level = level; 
      bookmark.TargetPageNumber = page.PageNumber; 
      bookmark.TargetPageFitType = PDFPageFitType.Default; 
      bookmark.TargetPosition = new PDFPoint(0, page.Height); 
      bookmark.TargetZoomPercent = 0; 
      bookmarks.Add(bookmark); 
 
      level++; 
      if (level > 8) 
      { 
         // Reset levels 
         level = 0; 
      } 
   } 
 
   file.WriteBookmarks(bookmarks, pdfFileName2); 
 
   // Create a document for the output file 
   using (PDFDocument document = new PDFDocument(pdfFileName2)) 
   { 
      // Now read the bookmarks and internal links in the document 
      document.ParseDocumentStructure(PDFParseDocumentStructureOptions.InternalLinks | PDFParseDocumentStructureOptions.Bookmarks); 
 
      Console.WriteLine("{0} bookmarks found:", document.Bookmarks.Count); 
      foreach (PDFBookmark bookmark in document.Bookmarks) 
      { 
         Console.WriteLine(" Title: {0}, Level: {1}, Target page: {2}", bookmark.Title, bookmark.Level, bookmark.TargetPageNumber); 
      } 
 
      Console.WriteLine("{0} Internal links found:", document.InternalLinks.Count); 
      foreach (PDFInternalLink internalLink in document.InternalLinks) 
      { 
         Console.WriteLine(" Source bounds: {0}, Target page: {1}", internalLink.SourceBounds, internalLink.TargetPageNumber); 
      } 
   } 
} 
 
static class LEAD_VARS 
{ 
   public const string ImagesDir = @"C:\LEADTOOLS23\Resources\Images"; 
}

 
import java.io.BufferedWriter; 
import java.io.Console; 
import java.io.File; 
import java.io.FileWriter; 
import java.io.IOException; 
import java.io.OutputStream; 
import java.io.OutputStreamWriter; 
import java.nio.Buffer; 
import java.nio.file.Files; 
import java.nio.file.Path; 
import java.nio.file.Paths; 
import java.nio.file.StandardOpenOption; 
import java.sql.Date; 
import java.text.SimpleDateFormat; 
import java.time.LocalDateTime; 
import java.util.ArrayList; 
import java.util.List; 
 
import javax.xml.validation.Schema; 
 
import org.apache.lucene.store.Directory; 
import org.junit.*; 
import org.junit.runner.JUnitCore; 
import org.junit.runner.Result; 
import org.junit.runner.notification.Failure; 
import static org.junit.Assert.*; 
 
import leadtools.*; 
import leadtools.barcode.*; 
import leadtools.codecs.*; 
import leadtools.pdf.*; 
import leadtools.svg.*; 
 
 
public void pdfDocumentParseDocumentStructureExample() { 
   String LEAD_VARS_ImagesDir = "C:\\LEADTOOLS23\\Resources\\Images"; 
   String pdfFileName1 = combine(LEAD_VARS_ImagesDir, "Leadtools.pdf"); 
   String pdfFileName2 = combine(LEAD_VARS_ImagesDir, "Bookmarks.pdf"); 
 
   // Create a version of the source file with a few bookmarks 
   PDFFile file = new PDFFile(pdfFileName1); 
   // Load the pages 
   file.load(); 
   ArrayList<PDFBookmark> bookmarks = new ArrayList<PDFBookmark>(); 
 
   // We will bookmarks for each page, cascading levels: 
   // Goto page 1 
   // Goto page 2 
   // Goto page 3 
   // Goto page 4 
   int level = 0; 
   for (int i = 0; i < file.getPageCount(); i++) { 
 
      PDFFilePage page = file.getPages().get(i); 
      PDFBookmark bookmark = new PDFBookmark(); 
      bookmark.setTitle("Goto page " + page.getPageNumber()); 
      bookmark.setBookmarkStyle(PDFBookmarkStyle.PLAIN); 
      bookmark.setLevel(level); 
      bookmark.setTargetPageNumber(page.getPageNumber()); 
      bookmark.setTargetPageFitType(PDFPageFitType.DEFAULT); 
      bookmark.setTargetPosition(new PDFPoint(0, page.getHeight())); 
      bookmark.setTargetZoomPercent(0); 
      bookmarks.add(bookmark); 
 
      level++; 
      if (level > 8) { 
         // Reset levels 
         level = 0; 
      } 
 
   } 
   file.writeBookmarks(bookmarks, pdfFileName2); 
 
   // Create a document for the output file 
   PDFDocument document = new PDFDocument(pdfFileName2); 
   // Now read the bookmarks and internal links in the document 
   document.parseDocumentStructure(PDFParseDocumentStructureOptions.INTERNAL_LINKS.getValue() 
         | PDFParseDocumentStructureOptions.BOOKMARKS.getValue()); 
 
   System.out.printf("%1s bookmarks found:%n", document.getBookmarks().size()); 
   assertTrue(document.getBookmarks().size() == 25); 
   for (PDFBookmark bookmark : document.getBookmarks()) { 
      System.out.printf(" Title: %1s, Level: %2s, Target page: %3s%n", bookmark.getTitle(), bookmark.getLevel(), 
            bookmark.getTargetPageNumber()); 
   } 
 
   System.out.printf("%1s Internal links found:%n", document.getInternalLinks().size()); 
   assertTrue(document.getInternalLinks().size() == 18); 
   for (PDFInternalLink internalLink : document.getInternalLinks()) { 
      System.out.printf(" Source bounds: %1s, Target page: %2s%n", internalLink.getSourceBounds(), 
            internalLink.getTargetPageNumber()); 
   } 
 
}

Requirements

Target Platforms

Reference

PDFBookmark Structure

PDFBookmark Members

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Help Version 23.0.2024.2.29

Leadtools.Pdf Assembly

Introduction

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