Convert.FromHexString Method

Definition

Overloads

FromHexString(ReadOnlySpan<Char>)

Converts the span, which encodes binary data as hex characters, to an equivalent 8-bit unsigned integer array.

FromHexString(String)

Converts the specified string, which encodes binary data as hex characters, to an equivalent 8-bit unsigned integer array.

FromHexString(ReadOnlySpan<Char>, Span<Byte>, Int32, Int32)
FromHexString(String, Span<Byte>, Int32, Int32)

FromHexString(ReadOnlySpan<Char>)

Converts the span, which encodes binary data as hex characters, to an equivalent 8-bit unsigned integer array.

public:
 static cli::array <System::Byte> ^ FromHexString(ReadOnlySpan<char> chars);
public static byte[] FromHexString (ReadOnlySpan<char> chars);
static member FromHexString : ReadOnlySpan<char> -> byte[]
Public Shared Function FromHexString (chars As ReadOnlySpan(Of Char)) As Byte()

Parameters

chars
ReadOnlySpan<Char>

The span to convert.

Returns

Byte[]

An array of 8-bit unsigned integers that is equivalent to chars.

Exceptions

The length of chars, is not zero or a multiple of 2.

The format of chars is invalid. chars contains a non-hex character.

Applies to

FromHexString(String)

Converts the specified string, which encodes binary data as hex characters, to an equivalent 8-bit unsigned integer array.

public:
 static cli::array <System::Byte> ^ FromHexString(System::String ^ s);
public static byte[] FromHexString (string s);
static member FromHexString : string -> byte[]
Public Shared Function FromHexString (s As String) As Byte()

Parameters

s
String

The string to convert.

Returns

Byte[]

An array of 8-bit unsigned integers that is equivalent to s.

Exceptions

The length of s, is not zero or a multiple of 2.

The format of s is invalid. s contains a non-hex character.

Applies to

FromHexString(ReadOnlySpan<Char>, Span<Byte>, Int32, Int32)

public:
 static System::Buffers::OperationStatus FromHexString(ReadOnlySpan<char> source, Span<System::Byte> destination, [Runtime::InteropServices::Out] int % charsConsumed, [Runtime::InteropServices::Out] int % bytesWritten);
public static System.Buffers.OperationStatus FromHexString (ReadOnlySpan<char> source, Span<byte> destination, out int charsConsumed, out int bytesWritten);
static member FromHexString : ReadOnlySpan<char> * Span<byte> * int * int -> System.Buffers.OperationStatus
Public Shared Function FromHexString (source As ReadOnlySpan(Of Char), destination As Span(Of Byte), ByRef charsConsumed As Integer, ByRef bytesWritten As Integer) As OperationStatus

Parameters

source
ReadOnlySpan<Char>
destination
Span<Byte>
charsConsumed
Int32
bytesWritten
Int32

Returns

Applies to

FromHexString(String, Span<Byte>, Int32, Int32)

public:
 static System::Buffers::OperationStatus FromHexString(System::String ^ source, Span<System::Byte> destination, [Runtime::InteropServices::Out] int % charsConsumed, [Runtime::InteropServices::Out] int % bytesWritten);
public static System.Buffers.OperationStatus FromHexString (string source, Span<byte> destination, out int charsConsumed, out int bytesWritten);
static member FromHexString : string * Span<byte> * int * int -> System.Buffers.OperationStatus
Public Shared Function FromHexString (source As String, destination As Span(Of Byte), ByRef charsConsumed As Integer, ByRef bytesWritten As Integer) As OperationStatus

Parameters

source
String
destination
Span<Byte>
charsConsumed
Int32
bytesWritten
Int32

Returns

Applies to