ToBase64Transform.TransformFinalBlock(Byte[], Int32, Int32) Method

Definition

Namespace:

System.Security.Cryptography

Assembly:

System.Security.Cryptography.dll

Source:

Base64Transforms.cs

Converts the specified region of the specified byte array to base 64.

public:
 virtual cli::array <System::Byte> ^ TransformFinalBlock(cli::array <System::Byte> ^ inputBuffer, int inputOffset, int inputCount);

public byte[] TransformFinalBlock (byte[] inputBuffer, int inputOffset, int inputCount);

abstract member TransformFinalBlock : byte[] * int * int -> byte[]
override this.TransformFinalBlock : byte[] * int * int -> byte[]

Public Function TransformFinalBlock (inputBuffer As Byte(), inputOffset As Integer, inputCount As Integer) As Byte()

Parameters

inputBuffer

Byte[]

The input to convert to base 64.

inputOffset

Int32

The offset into the byte array from which to begin using data.

inputCount

Int32

The number of bytes in the byte array to use as data.

Returns

Byte[]

The computed base 64 conversion.

Implements

TransformFinalBlock(Byte[], Int32, Int32)

Exceptions

ObjectDisposedException

The current ToBase64Transform object has already been disposed.

ArgumentException

The inputBuffer parameter contains an invalid offset length.

-or-

The inputCount parameter contains an invalid value.

ArgumentNullException

The inputBuffer parameter is null.

ArgumentOutOfRangeException

The inputBuffer parameter requires a non-negative number.

Examples

The following code example demonstrates how to call the TransformFinalBlock method to transform the final block of data. This code example is part of a larger example provided for the ToBase64Transform class.

outputBytes = base64Transform->TransformFinalBlock(
   inputBytes,
   inputOffset,
   inputBytes->Length - inputOffset );

outputBytes = base64Transform.TransformFinalBlock(
    inputBytes,
    inputOffset,
    inputBytes.Length - inputOffset);

outputBytes = base64Transform.TransformFinalBlock( _
    inputBytes, _
    inputOffset, _
    inputBytes.Length - inputOffset)

See also

• Cryptographic Services