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ModifiedOriginal Property

Summary

The modified original date and time of the PDF document. This is optional.

Syntax

C#

C++/CLI

Java

Python

public string ModifiedOriginal { get; set; }

public java.lang.String getModifiedOriginal(); 
public void setModifiedOriginal( 
   java.lang.String date 
);

public: 
property String^ ModifiedOriginal { 
   DateTime get(); 
   void set (    DateTime ); 
}

ModifiedOriginal # get and set (PDFDocumentProperties)

Property Value

The value of the string stored in the original file containing date and time the PDF document was modified. This value may contain time zone information. If the file did not contain this information, the default value is an empty String object.

Remarks

LEADTOOLS converts this value to UTC and stores it in the Modified property.

See the CreatedOriginal property for a description of the format of the string returned by this property.

The TimeZoneOffset helper method can be used to extract the time zone information from the value of this property.

Example

C#

Java

using Leadtools; 
using Leadtools.Codecs; 
using Leadtools.Controls; 
using Leadtools.Pdf; 
using Leadtools.Svg; 
using Leadtools.WinForms; 
 
 
 
public void TestPDFTime() 
{ 
   string pdfFileName = Path.Combine(LEAD_VARS.ImagesDir, @"Leadtools.pdf"); 
   PDFFile pdfFile = new PDFFile(pdfFileName); 
   pdfFile.Load(); 
 
   PDFDocumentProperties properties = pdfFile.DocumentProperties; 
   Console.WriteLine("Created = {0}", properties.Created.ToString()); 
   Console.WriteLine("Modified = {0}", properties.Modified.ToString()); 
   Console.WriteLine("CreatedOriginal = {0}", properties.CreatedOriginal); 
   Console.WriteLine("ModifiedOriginal = {0}", properties.ModifiedOriginal); 
   Console.WriteLine("CreatedTimeZoneOffset = {0}", PDFDocumentProperties.TimeZoneOffset(properties.CreatedOriginal)); 
   Console.WriteLine("ModifiedTimeZoneOffset = {0}", PDFDocumentProperties.TimeZoneOffset(properties.ModifiedOriginal)); 
} 
 
 
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 testPDFTimeExample() { 
 
   String LEAD_VARS_ImagesDir = "C:\\LEADTOOLS23\\Resources\\Images"; 
   String pdfFileName = combine(LEAD_VARS_ImagesDir, "Leadtools.pdf"); 
   PDFFile pdfFile = new PDFFile(pdfFileName); 
   pdfFile.load(); 
 
   PDFDocumentProperties properties = pdfFile.getDocumentProperties(); 
   System.out.println("Created = " + properties.getCreated().toString()); 
   System.out.println("Modified = " + properties.getModified().toString()); 
   System.out.println("CreatedOriginal = " + properties.getCreatedOriginal()); 
   System.out.println("ModifiedOriginal = " + properties.getModifiedOriginal()); 
   System.out.println("CreatedTimeZoneOffset = " + 
         PDFDocumentProperties.timeZoneOffset(properties.getCreatedOriginal())); 
   System.out.println("ModifiedTimeZoneOffset = " + 
         PDFDocumentProperties.timeZoneOffset(properties.getModifiedOriginal())); 
}

Requirements

Target Platforms

See Also

PDFDocumentProperties Class

PDFDocumentProperties Members

PDFDocumentProperties.CreatedOriginal

PDFDocumentProperties.Modified property

PDFDocumentProperties.TimeZoneOffset method

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