DecodeBase64 Method

Visual Basic
C#
Delphi
JScript
Managed Extensions for C++
C++/CLI

'Declaration
 
Public Function DecodeBase64( _
   ByVal input As System.String _
) As System.Byte()

'Usage
 
Dim instance As Encryption
Dim input As System.String
Dim value() As System.Byte
 
value = instance.DecodeBase64(input)

public System.byte[] DecodeBase64( 
   System.string input
)

public function DecodeBase64( 
    input: System.String
): System.array of Byte;

public function DecodeBase64( 
   input : System.String
) : System.byte[];

public: System.byte[]* DecodeBase64( 
   System.string* input
)

public:
System.array<byte>^ DecodeBase64( 
   System.String^ input
)

Parameters

input: The string to decode

Return Value

The decoded bytes OR null on error

C#

Encryption encryption = new Encryption(); //Trial Mode
//Encryption encryption = new Encryption("place user name here", "place license key here"); //License Mode
 
byte[] bytes = new byte[255];
 
for (int i = 0; i < 255; i++)
    bytes[i] = (byte)i;
 
string base64String = encryption.EncodeBase64(bytes);
 
Console.WriteLine(base64String);
 
byte[] decodedBytes = encryption.DecodeBase64(base64String);

VB.NET

Dim encryption As New Encryption() 'Trial Mode
'Dim encryption As New Encryption("place user name here", "place license key here") 'License Mode
 
Dim bytes(254) As Byte
 
For i As Integer = 0 To 254
    bytes(i) = CByte(i)
Next i
 
Dim base64String As String = encryption.EncodeBase64(bytes)
 
Console.WriteLine(base64String)
 
Dim decodedBytes() As Byte = encryption.DecodeBase64(base64String)

Target Platforms: Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

Reference

Encryption Class
Encryption Members