'Declaration
 
Public Overloads Shared Sub DecryptFile( _
   ByVal inputFileName As String, _
   ByVal inputPassword As String, _
   ByVal outputFileName As String, _
   Optional ByVal enableObjectCompression As Boolean _
) 

'Usage
 
Dim inputFileName As String
Dim inputPassword As String
Dim outputFileName As String
Dim enableObjectCompression As Boolean
 
PdfEncryptor.DecryptFile(inputFileName, inputPassword, outputFileName, enableObjectCompression)

public static void DecryptFile( 
   string inputFileName,
   string inputPassword,
   string outputFileName,
   bool enableObjectCompression
)

public:
static void DecryptFile( 
   String^ inputFileName,
   String^ inputPassword,
   String^ outputFileName,
   bool enableObjectCompression
) 

Parameters

inputFileName

Path to the input PDF file.

inputPassword

Password for decrypting the input file.

outputFileName

Path to the decrypted PDF file.

enableObjectCompression

If true then the internal structure of the output PDF file is compressed.

Supported .NET Platforms: .NET 4.0 and higher, Windows Forms, ASP.NET, Windows Presentation Foundation 4.x, Silverlight 5, WinRT, Universal Windows Platform, Xamarin Mac, iOS & Android, Portable Class Library, .NET Core, .NET Standard

Reference

PdfEncryptor Class
PdfEncryptor Members
Overload List