CardHex.FromByteArray (Byte(), Int32, Int32, Int32) Method

Interprets a byte array as MSB first (leftmost bit) and then allows extraction, of a int (32 bit) value by byte offset, bit offset and number of bits COUNTING BITS FROM LSB to MSB i.e. right to left.

Namespace: CardWerk.SmartCard.Util
Assembly: CardWerk.SmartCard (in CardWerk.SmartCard.dll)

Syntax

C++

JScript

Copy

Public Shared Function FromByteArray( _ 
   ByVal data As Byte(), _ 
   ByVal byteOffset As Integer, _ 
   ByVal bitOffset As Integer, _ 
   ByVal numberOfBits As Integer _ 
) As Integer

This language is not supported or no code example is available.

C++

JScript

Copy

public static int FromByteArray( 
   byte[] data, 
   int byteOffset, 
   int bitOffset, 
   int numberOfBits 
)

This language is not supported or no code example is available.

C++

JScript

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public:  
static int FromByteArray( 
   array< Byte >^ data, 
   int byteOffset, 
   int bitOffset, 
   int numberOfBits 
)

This language is not supported or no code example is available.

C++

JScript

Copy

public static function FromByteArray( 
    data : byte[], 
    byteOffset : int, 
    bitOffset : int, 
    numberOfBits : int 
) : int;

This language is not supported or no code example is available.

Parameters

data: Type: byte[]
Byte array to extract bit sequence from.

byteOffset: Type: int
Byte offset, starting on the LSB side i.e. right side of the byte array.

bitOffset: Type: int
Bit offset, starting on right side of the byte array plus byteOffset if applicable.

numberOfBits: Type: int
The number of bits that need to be extracted from the byte array.

Return Value

Type: int

Returns a 32-bit int value.

Applies to

.NET Framework

Supported in: 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8, 4.8.1

.NET Core

Supported in: 2.0, 2.1, 2.2, 3.0, 3.1, 5.0, 6.0, 7.0, 8.0

.NET Standard

Supported in: 2.0