PDFTextProperties Structure

Summary

Contains information about a text item in a PDF page.

Syntax

C++/CLI

Java

Python

[SerializableAttribute()] 
public struct PDFTextProperties

public class PDFTextProperties

[SerializableAttribute()] 
public value class PDFTextProperties : public System.ValueType

class PDFTextProperties:

Remarks

The PDFTextProperties structure is used as the type of the following properties:

This structure contains font information of the text such as its font width, height and index, text position(represent whether the text item is the last item in a word or a line) and the text color.

Example

This example reads the objects of a PDF file and creates a file on disk containing the text of the file. For an example that draws the PDF to an image, refer to PDFObject.

using Leadtools; 
using Leadtools.Codecs; 
using Leadtools.Pdf; 
using Leadtools.WinForms; 
using Leadtools.Drawing; 
 
 
public void PDFTextPropertiesExample() 
{ 
   string pdfFileName = Path.Combine(LEAD_VARS.ImagesDir, @"Leadtools.pdf"); 
   string txtFileName = Path.Combine(LEAD_VARS.ImagesDir, @"LEAD_txt.txt"); 
 
   // Create a PDF document for file 
   using (PDFDocument document = new PDFDocument(pdfFileName)) 
   { 
      // Parse the text of all the pages 
      document.ParsePages(PDFParsePagesOptions.Fonts | PDFParsePagesOptions.Objects | PDFParsePagesOptions.Fonts, 1, -1); 
 
      // Output the words to the txt file 
      using (StreamWriter writer = File.CreateText(txtFileName)) 
      { 
         foreach (PDFDocumentPage page in document.Pages) 
         { 
            StringBuilder line = new StringBuilder(); 
            foreach (PDFObject obj in page.Objects) 
            { 
               if (obj.ObjectType == PDFObjectType.Text) 
               { 
                  line.Append(obj.Code); 
 
                  if (obj.TextProperties.IsEndOfLine) 
                  { 
                     writer.WriteLine(line); 
 
                     line = new StringBuilder(); 
                  } 
               } 
            } 
         } 
      } 
   } 
} 
 
static class LEAD_VARS 
{ 
   public const string ImagesDir = @"C:\LEADTOOLS22\Resources\Images"; 
}

Requirements

Target Platforms

Reference

PDFTextProperties Members

Leadtools.Pdf Namespace

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Help Version 22.0.2023.7.10

Leadtools.Pdf Assembly

Introduction

Getting Started

Namespaces

Leadtools.Pdf Namespace

Assemblies