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Code Property

Summary
Code of the JavaScript action.
Syntax
C#
C++/CLI
Java
Python
public string Code { get; set; } 
public String getCode(); 
public void setCode( 
   java.lang.String string 
); 
public: 
property String^ Code { 
   String^ get(); 
   void set (    String^ ); 
} 
Code # get and set (PDFJavaScript) 

Property Value

A System.String that contains the JavaScript code. The default value is null.

Remarks

The Code is the code that will be executed by the JavaScript interpreter if the PDF viewer supports JavaScript.

Example
C#
Java
using Leadtools.WinForms; 
using Leadtools; 
using Leadtools.Codecs; 
using Leadtools.Controls; 
using Leadtools.Drawing; 
using Leadtools.ImageProcessing; 
using Leadtools.Pdf; 
using Leadtools.Svg; 
 
 
public void TestExtractJavaScript_string_string() 
{ 
   string fileName = Path.Combine(LEAD_VARS.ImagesDir, "leadtools.pdf"); 
   IList<PDFJavaScript> list = PDFFile.ExtractJavaScript(fileName, null); 
 
   if (list == null || list.Count == 0) 
      Console.WriteLine("The source files does not have any javaScript"); 
   else 
   { 
      Console.WriteLine($"The source files has {list.Count} javascript actions"); 
      for (int i = 0; i < list.Count; i++) 
      { 
         Console.WriteLine($"  [{i}] Name = {list[i].Name}"); 
         Console.WriteLine($"  [{i}] Code = {list[i].Code}\n"); 
      } 
   } 
} 
 
static class LEAD_VARS 
{ 
   public const string ImagesDir = @"C:\LEADTOOLS23\Resources\Images"; 
} 
 
import java.io.ByteArrayInputStream; 
import java.io.File; 
import java.io.FileInputStream; 
import java.io.FileNotFoundException; 
import java.io.FileOutputStream; 
import java.io.FileReader; 
import java.io.IOException; 
import java.io.InputStream; 
import java.nio.file.Files; 
import java.nio.file.Paths; 
import java.nio.file.StandardCopyOption; 
import java.util.ArrayList; 
import java.util.Date; 
import java.util.List; 
import java.util.Scanner; 
 
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.codecs.*; 
import leadtools.pdf.*; 
 
 
public void pdfFileExtractJavaScriptExample() { 
 
   final String LEAD_VARS_IMAGES_DIR = "C:\\LEADTOOLS23\\Resources\\Images"; 
   String fileName = combine(LEAD_VARS_IMAGES_DIR, "leadtools.pdf"); 
 
   List<PDFJavaScript> list = PDFFile.extractJavaScript(fileName, null); 
 
   if (list == null || list.size() == 0) 
      System.out.println("The source files does not have any javaScript"); 
   else { 
      System.out.println("The source files has " + list.size() + " javascript actions"); 
      for (int i = 0; i < list.size(); i++) { 
         System.out.println("  [" + i + "] Name = " + list.get(i).getName()); 
         System.out.println("  [" + i + "] Code = " + list.get(i).getCode() + "\n"); 
      } 
   } 
 
} 
Requirements

Target Platforms

Help Version 23.0.2024.2.29
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© 1991-2024 LEAD Technologies, Inc. All Rights Reserved.

Leadtools.Pdf Assembly
Products | Support | Contact Us | Intellectual Property Notices
© 1991-2023 LEAD Technologies, Inc. All Rights Reserved.