Represents a character encoding.To browse the .NET Framework source code for this type, see the Reference Source. More...

Inheritance diagram for System.Text.Encoding:

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Collaboration diagram for System.Text.Encoding:

[legend]

Public Member Functions
virtual byte []	GetPreamble ()
	When overridden in a derived class, returns a sequence of bytes that specifies the encoding used. More...

virtual object	Clone ()
	When overridden in a derived class, creates a shallow copy of the current T:System.Text.Encoding object. More...

virtual int	GetByteCount (char[] chars)
	When overridden in a derived class, calculates the number of bytes produced by encoding all the characters in the specified character array. More...

virtual int	GetByteCount (string s)
	When overridden in a derived class, calculates the number of bytes produced by encoding the characters in the specified string. More...

abstract int	GetByteCount (char[] chars, int index, int count)
	When overridden in a derived class, calculates the number of bytes produced by encoding a set of characters from the specified character array. More...

virtual unsafe int	GetByteCount (char *chars, int count)
	When overridden in a derived class, calculates the number of bytes produced by encoding a set of characters starting at the specified character pointer. More...

virtual byte []	GetBytes (char[] chars)
	When overridden in a derived class, encodes all the characters in the specified character array into a sequence of bytes. More...

virtual byte []	GetBytes (char[] chars, int index, int count)
	When overridden in a derived class, encodes a set of characters from the specified character array into a sequence of bytes. More...

abstract int	GetBytes (char[] chars, int charIndex, int charCount, byte[] bytes, int byteIndex)
	When overridden in a derived class, encodes a set of characters from the specified character array into the specified byte array. More...

virtual byte []	GetBytes (string s)
	When overridden in a derived class, encodes all the characters in the specified string into a sequence of bytes. More...

virtual int	GetBytes (string s, int charIndex, int charCount, byte[] bytes, int byteIndex)
	When overridden in a derived class, encodes a set of characters from the specified string into the specified byte array. More...

virtual unsafe int	GetBytes (char chars, int charCount, byte bytes, int byteCount)
	When overridden in a derived class, encodes a set of characters starting at the specified character pointer into a sequence of bytes that are stored starting at the specified byte pointer. More...

virtual int	GetCharCount (byte[] bytes)
	When overridden in a derived class, calculates the number of characters produced by decoding all the bytes in the specified byte array. More...

abstract int	GetCharCount (byte[] bytes, int index, int count)
	When overridden in a derived class, calculates the number of characters produced by decoding a sequence of bytes from the specified byte array. More...

virtual unsafe int	GetCharCount (byte *bytes, int count)
	When overridden in a derived class, calculates the number of characters produced by decoding a sequence of bytes starting at the specified byte pointer. More...

virtual char []	GetChars (byte[] bytes)
	When overridden in a derived class, decodes all the bytes in the specified byte array into a set of characters. More...

virtual char []	GetChars (byte[] bytes, int index, int count)
	When overridden in a derived class, decodes a sequence of bytes from the specified byte array into a set of characters. More...

abstract int	GetChars (byte[] bytes, int byteIndex, int byteCount, char[] chars, int charIndex)
	When overridden in a derived class, decodes a sequence of bytes from the specified byte array into the specified character array. More...

virtual unsafe int	GetChars (byte bytes, int byteCount, char chars, int charCount)
	When overridden in a derived class, decodes a sequence of bytes starting at the specified byte pointer into a set of characters that are stored starting at the specified character pointer. More...

unsafe string	GetString (byte *bytes, int byteCount)
	When overridden in a derived class, decodes a specified number of bytes starting at a specified address into a string. More...

bool	IsAlwaysNormalized ()
	Gets a value indicating whether the current encoding is always normalized, using the default normalization form. More...

virtual bool	IsAlwaysNormalized (NormalizationForm form)
	When overridden in a derived class, gets a value indicating whether the current encoding is always normalized, using the specified normalization form. More...

virtual Decoder	GetDecoder ()
	When overridden in a derived class, obtains a decoder that converts an encoded sequence of bytes into a sequence of characters. More...

virtual Encoder	GetEncoder ()
	When overridden in a derived class, obtains an encoder that converts a sequence of Unicode characters into an encoded sequence of bytes. More...

abstract int	GetMaxByteCount (int charCount)
	When overridden in a derived class, calculates the maximum number of bytes produced by encoding the specified number of characters. More...

abstract int	GetMaxCharCount (int byteCount)
	When overridden in a derived class, calculates the maximum number of characters produced by decoding the specified number of bytes. More...

virtual string	GetString (byte[] bytes)
	When overridden in a derived class, decodes all the bytes in the specified byte array into a string. More...

virtual string	GetString (byte[] bytes, int index, int count)
	When overridden in a derived class, decodes a sequence of bytes from the specified byte array into a string. More...

override bool	Equals (object value)
	Determines whether the specified T:System.Object is equal to the current instance. More...

override int	GetHashCode ()
	Returns the hash code for the current instance. More...

Static Public Member Functions
static byte []	Convert (Encoding srcEncoding, Encoding dstEncoding, byte[] bytes)
	Converts an entire byte array from one encoding to another. More...

static byte []	Convert (Encoding srcEncoding, Encoding dstEncoding, byte[] bytes, int index, int count)
	Converts a range of bytes in a byte array from one encoding to another. More...

static void	RegisterProvider (EncodingProvider provider)
	Registers an encoding provider. More...

static Encoding	GetEncoding (int codepage)
	Returns the encoding associated with the specified code page identifier. More...

static Encoding	GetEncoding (int codepage, EncoderFallback encoderFallback, DecoderFallback decoderFallback)
	Returns the encoding associated with the specified code page identifier. Parameters specify an error handler for characters that cannot be encoded and byte sequences that cannot be decoded. More...

static Encoding	GetEncoding (string name)
	Returns the encoding associated with the specified code page name. More...

static Encoding	GetEncoding (string name, EncoderFallback encoderFallback, DecoderFallback decoderFallback)
	Returns the encoding associated with the specified code page name. Parameters specify an error handler for characters that cannot be encoded and byte sequences that cannot be decoded. More...

static EncodingInfo []	GetEncodings ()
	Returns an array that contains all encodings. More...

Protected Member Functions
	Encoding ()
	Initializes a new instance of the T:System.Text.Encoding class. More...

	Encoding (int codePage)
	Initializes a new instance of the T:System.Text.Encoding class that corresponds to the specified code page. More...

	Encoding (int codePage, EncoderFallback encoderFallback, DecoderFallback decoderFallback)
	Initializes a new instance of the T:System.Text.Encoding class that corresponds to the specified code page with the specified encoder and decoder fallback strategies. More...

Properties
virtual string	BodyName `[get]`
	When overridden in a derived class, gets a name for the current encoding that can be used with mail agent body tags. More...

virtual string	EncodingName `[get]`
	When overridden in a derived class, gets the human-readable description of the current encoding. More...

virtual string	HeaderName `[get]`
	When overridden in a derived class, gets a name for the current encoding that can be used with mail agent header tags. More...

virtual string	WebName `[get]`
	When overridden in a derived class, gets the name registered with the Internet Assigned Numbers Authority (IANA) for the current encoding. More...

virtual int	WindowsCodePage `[get]`
	When overridden in a derived class, gets the Windows operating system code page that most closely corresponds to the current encoding. More...

virtual bool	IsBrowserDisplay `[get]`
	When overridden in a derived class, gets a value indicating whether the current encoding can be used by browser clients for displaying content. More...

virtual bool	IsBrowserSave `[get]`
	When overridden in a derived class, gets a value indicating whether the current encoding can be used by browser clients for saving content. More...

virtual bool	IsMailNewsDisplay `[get]`
	When overridden in a derived class, gets a value indicating whether the current encoding can be used by mail and news clients for displaying content. More...

virtual bool	IsMailNewsSave `[get]`
	When overridden in a derived class, gets a value indicating whether the current encoding can be used by mail and news clients for saving content. More...

virtual bool	IsSingleByte `[get]`
	When overridden in a derived class, gets a value indicating whether the current encoding uses single-byte code points. More...

EncoderFallback	EncoderFallback `[get, set]`
	Gets or sets the T:System.Text.EncoderFallback object for the current T:System.Text.Encoding object. More...

DecoderFallback	DecoderFallback `[get, set]`
	Gets or sets the T:System.Text.DecoderFallback object for the current T:System.Text.Encoding object. More...

bool	IsReadOnly `[get]`
	When overridden in a derived class, gets a value indicating whether the current encoding is read-only. More...

static Encoding	ASCII `[get]`
	Gets an encoding for the ASCII (7-bit) character set. More...

virtual int	CodePage `[get]`
	When overridden in a derived class, gets the code page identifier of the current T:System.Text.Encoding. More...

static Encoding	Default `[get]`
	Gets an encoding for the operating system's current ANSI code page. More...

static Encoding	Unicode `[get]`
	Gets an encoding for the UTF-16 format using the little endian byte order. More...

static Encoding	BigEndianUnicode `[get]`
	Gets an encoding for the UTF-16 format that uses the big endian byte order. More...

static Encoding	UTF7 `[get]`
	Gets an encoding for the UTF-7 format. More...

static Encoding	UTF8 `[get]`
	Gets an encoding for the UTF-8 format. More...

static Encoding	UTF32 `[get]`
	Gets an encoding for the UTF-32 format using the little endian byte order. More...

Detailed Description

Represents a character encoding.To browse the .NET Framework source code for this type, see the Reference Source.

Definition at line 15 of file Encoding.cs.

Constructor & Destructor Documentation

◆ Encoding() [1/3]

System.Text.Encoding.Encoding ( )

protected

Initializes a new instance of the T:System.Text.Encoding class.

Definition at line 1053 of file Encoding.cs.

◆ Encoding() [2/3]

System.Text.Encoding.Encoding ( int codePage )

protected

Initializes a new instance of the T:System.Text.Encoding class that corresponds to the specified code page.

Parameters

codePage The code page identifier of the preferred encoding.-or- 0, to use the default encoding.

Exceptions

T:System.ArgumentOutOfRangeException codePage is less than zero.

Definition at line 1063 of file Encoding.cs.

◆ Encoding() [3/3]

System.Text.Encoding.Encoding	(	int	codePage,
		EncoderFallback	encoderFallback,
		DecoderFallback	decoderFallback
	)

protected

Initializes a new instance of the T:System.Text.Encoding class that corresponds to the specified code page with the specified encoder and decoder fallback strategies.

Parameters

codePage	The encoding code page identifier.
encoderFallback	An object that provides an error-handling procedure when a character cannot be encoded with the current encoding.
decoderFallback	An object that provides an error-handling procedure when a byte sequence cannot be decoded with the current encoding.

Exceptions

T:System.ArgumentOutOfRangeException codePage is less than zero.

Definition at line 1080 of file Encoding.cs.

Member Function Documentation

◆ Clone()

virtual object System.Text.Encoding.Clone ( )

virtual

When overridden in a derived class, creates a shallow copy of the current T:System.Text.Encoding object.

Returns: A copy of the current T:System.Text.Encoding object.

Implements System.ICloneable.

Definition at line 1474 of file Encoding.cs.

◆ Convert() [1/2]

static byte [] System.Text.Encoding.Convert	(	Encoding	srcEncoding,
		Encoding	dstEncoding,
		byte []	bytes
	)

static

Converts an entire byte array from one encoding to another.

Parameters

srcEncoding	The encoding format of bytes .
dstEncoding	The target encoding format.
bytes	The bytes to convert.

Returns: An array of type T:System.Byte containing the results of converting bytes from srcEncoding to dstEncoding .

Exceptions

T:System.ArgumentNullException	srcEncoding is `null`.-or- dstEncoding is `null`.-or- bytes is `null`.
T:System.Text.DecoderFallbackException	A fallback occurred (see Character Encoding in the .NET Framework for complete explanation)-and- srcEncoding. P:System.Text.Encoding.DecoderFallback is set to T:System.Text.DecoderExceptionFallback.
T:System.Text.EncoderFallbackException	A fallback occurred (see Character Encoding in the .NET Framework for complete explanation)-and- dstEncoding. P:System.Text.Encoding.EncoderFallback is set to T:System.Text.EncoderExceptionFallback.

Definition at line 1185 of file Encoding.cs.

◆ Convert() [2/2]

static byte [] System.Text.Encoding.Convert	(	Encoding	srcEncoding,
		Encoding	dstEncoding,
		byte []	bytes,
		int	index,
		int	count
	)

static

Converts a range of bytes in a byte array from one encoding to another.

Parameters

srcEncoding	The encoding of the source array, bytes .
dstEncoding	The encoding of the output array.
bytes	The array of bytes to convert.
index	The index of the first element of bytes to convert.
count	The number of bytes to convert.

Returns: An array of type T:System.Byte containing the result of converting a range of bytes in bytes from srcEncoding to dstEncoding .

Exceptions

T:System.ArgumentNullException	srcEncoding is `null`.-or- dstEncoding is `null`.-or- bytes is `null`.
T:System.ArgumentOutOfRangeException	index and count do not specify a valid range in the byte array.
T:System.Text.DecoderFallbackException	A fallback occurred (see Character Encoding in the .NET Framework for complete explanation)-and- srcEncoding. P:System.Text.Encoding.DecoderFallback is set to T:System.Text.DecoderExceptionFallback.
T:System.Text.EncoderFallbackException	A fallback occurred (see Character Encoding in the .NET Framework for complete explanation)-and- dstEncoding. P:System.Text.Encoding.EncoderFallback is set to T:System.Text.EncoderExceptionFallback.

Definition at line 1214 of file Encoding.cs.

◆ Equals()

override bool System.Text.Encoding.Equals ( object value )

Determines whether the specified T:System.Object is equal to the current instance.

Parameters

value The T:System.Object to compare with the current instance.

Returns: true if value is an instance of T:System.Text.Encoding and is equal to the current instance; otherwise, false.

Definition at line 2039 of file Encoding.cs.

◆ GetByteCount() [1/4]

virtual int System.Text.Encoding.GetByteCount ( char [] chars )

virtual

When overridden in a derived class, calculates the number of bytes produced by encoding all the characters in the specified character array.

Parameters

chars The character array containing the characters to encode.

Returns: The number of bytes produced by encoding all the characters in the specified character array.

Exceptions

T:System.ArgumentNullException	chars is `null`.
T:System.Text.EncoderFallbackException	A fallback occurred (see Character Encoding in the .NET Framework for complete explanation)-and- P:System.Text.Encoding.EncoderFallback is set to T:System.Text.EncoderExceptionFallback.

Definition at line 1489 of file Encoding.cs.

◆ GetByteCount() [2/4]

virtual int System.Text.Encoding.GetByteCount ( string s )

virtual

When overridden in a derived class, calculates the number of bytes produced by encoding the characters in the specified string.

Parameters

s	The string containing the set of characters to encode.

Returns: The number of bytes produced by encoding the specified characters.

Exceptions

T:System.ArgumentNullException	s is `null`.
T:System.Text.EncoderFallbackException	A fallback occurred (see Character Encoding in the .NET Framework for complete explanation)-and- P:System.Text.Encoding.EncoderFallback is set to T:System.Text.EncoderExceptionFallback.

Reimplemented in System.Text.UTF7Encoding, System.Text.UTF8Encoding, System.Text.UnicodeEncoding, System.Text.UTF32Encoding, and System.Text.ASCIIEncoding.

Definition at line 1506 of file Encoding.cs.

◆ GetByteCount() [3/4]

abstract int System.Text.Encoding.GetByteCount	(	char []	chars,
		int	index,
		int	count
	)

pure virtual

When overridden in a derived class, calculates the number of bytes produced by encoding a set of characters from the specified character array.

Parameters

chars	The character array containing the set of characters to encode.
index	The index of the first character to encode.
count	The number of characters to encode.

Returns: The number of bytes produced by encoding the specified characters.

Exceptions

T:System.ArgumentNullException	chars is `null`.
T:System.ArgumentOutOfRangeException	index or count is less than zero.-or- index and count do not denote a valid range in chars .
T:System.Text.EncoderFallbackException	A fallback occurred (see Character Encoding in the .NET Framework for complete explanation)-and- P:System.Text.Encoding.EncoderFallback is set to T:System.Text.EncoderExceptionFallback.

Implemented in System.Text.UTF7Encoding, System.Text.UTF8Encoding, System.Text.UnicodeEncoding, System.Text.UTF32Encoding, and System.Text.ASCIIEncoding.

◆ GetByteCount() [4/4]

virtual unsafe int System.Text.Encoding.GetByteCount	(	char *	chars,
		int	count
	)

virtual

When overridden in a derived class, calculates the number of bytes produced by encoding a set of characters starting at the specified character pointer.

Parameters

chars	A pointer to the first character to encode.
count	The number of characters to encode.

Returns: The number of bytes produced by encoding the specified characters.

Exceptions

T:System.ArgumentNullException	chars is `null`.
T:System.ArgumentOutOfRangeException	count is less than zero.
T:System.Text.EncoderFallbackException	A fallback occurred (see Character Encoding in the .NET Framework for complete explanation)-and- P:System.Text.Encoding.EncoderFallback is set to T:System.Text.EncoderExceptionFallback.

Reimplemented in System.Text.UTF7Encoding, System.Text.UTF8Encoding, System.Text.UnicodeEncoding, System.Text.UTF32Encoding, and System.Text.ASCIIEncoding.

Definition at line 1544 of file Encoding.cs.

◆ GetBytes() [1/6]

virtual byte [] System.Text.Encoding.GetBytes ( char [] chars )

virtual

When overridden in a derived class, encodes all the characters in the specified character array into a sequence of bytes.

Parameters

chars The character array containing the characters to encode.

Returns: A byte array containing the results of encoding the specified set of characters.

Exceptions

T:System.ArgumentNullException	chars is `null`.
T:System.Text.EncoderFallbackException	A fallback occurred (see Character Encoding in the .NET Framework for complete explanation)-and- P:System.Text.Encoding.EncoderFallback is set to T:System.Text.EncoderExceptionFallback.

Definition at line 1576 of file Encoding.cs.

◆ GetBytes() [2/6]

virtual byte [] System.Text.Encoding.GetBytes	(	char []	chars,
		int	index,
		int	count
	)

virtual

When overridden in a derived class, encodes a set of characters from the specified character array into a sequence of bytes.

Parameters

chars	The character array containing the set of characters to encode.
index	The index of the first character to encode.
count	The number of characters to encode.

Returns: A byte array containing the results of encoding the specified set of characters.

Exceptions

T:System.ArgumentNullException	chars is `null`.
T:System.ArgumentOutOfRangeException	index or count is less than zero.-or- index and count do not denote a valid range in chars .
T:System.Text.EncoderFallbackException	A fallback occurred (see Character Encoding in the .NET Framework for complete explanation)-and- P:System.Text.Encoding.EncoderFallback is set to T:System.Text.EncoderExceptionFallback.

Definition at line 1598 of file Encoding.cs.

◆ GetBytes() [3/6]

abstract int System.Text.Encoding.GetBytes	(	char []	chars,
		int	charIndex,
		int	charCount,
		byte []	bytes,
		int	byteIndex
	)

pure virtual

When overridden in a derived class, encodes a set of characters from the specified character array into the specified byte array.

Parameters

chars	The character array containing the set of characters to encode.
charIndex	The index of the first character to encode.
charCount	The number of characters to encode.
bytes	The byte array to contain the resulting sequence of bytes.
byteIndex	The index at which to start writing the resulting sequence of bytes.

Returns: The actual number of bytes written into bytes .

Exceptions

T:System.ArgumentNullException	chars is `null`.-or- bytes is `null`.
T:System.ArgumentOutOfRangeException	charIndex or charCount or byteIndex is less than zero.-or- charIndex and charCount do not denote a valid range in chars .-or- byteIndex is not a valid index in bytes .
T:System.ArgumentException	bytes does not have enough capacity from byteIndex to the end of the array to accommodate the resulting bytes.
T:System.Text.EncoderFallbackException	A fallback occurred (see Character Encoding in the .NET Framework for complete explanation)-and- P:System.Text.Encoding.EncoderFallback is set to T:System.Text.EncoderExceptionFallback.

Implemented in System.Text.UTF7Encoding, System.Text.UTF8Encoding, System.Text.UnicodeEncoding, System.Text.UTF32Encoding, and System.Text.ASCIIEncoding.

◆ GetBytes() [4/6]

virtual byte [] System.Text.Encoding.GetBytes ( string s )

virtual

When overridden in a derived class, encodes all the characters in the specified string into a sequence of bytes.

Parameters

s	The string containing the characters to encode.

Returns: A byte array containing the results of encoding the specified set of characters.

Exceptions

T:System.ArgumentNullException	s is `null`.
T:System.Text.EncoderFallbackException	A fallback occurred (see Character Encoding in the .NET Framework for complete explanation)-and- P:System.Text.Encoding.EncoderFallback is set to T:System.Text.EncoderExceptionFallback.

Definition at line 1634 of file Encoding.cs.

◆ GetBytes() [5/6]

virtual int System.Text.Encoding.GetBytes	(	string	s,
		int	charIndex,
		int	charCount,
		byte []	bytes,
		int	byteIndex
	)

virtual

When overridden in a derived class, encodes a set of characters from the specified string into the specified byte array.

Parameters

s	The string containing the set of characters to encode.
charIndex	The index of the first character to encode.
charCount	The number of characters to encode.
bytes	The byte array to contain the resulting sequence of bytes.
byteIndex	The index at which to start writing the resulting sequence of bytes.

Returns: The actual number of bytes written into bytes .

Exceptions

T:System.ArgumentNullException	s is `null`.-or- bytes is `null`.
T:System.ArgumentOutOfRangeException	charIndex or charCount or byteIndex is less than zero.-or- charIndex and charCount do not denote a valid range in chars .-or- byteIndex is not a valid index in bytes .
T:System.ArgumentException	bytes does not have enough capacity from byteIndex to the end of the array to accommodate the resulting bytes.
T:System.Text.EncoderFallbackException	A fallback occurred (see Character Encoding in the .NET Framework for complete explanation)-and- P:System.Text.Encoding.EncoderFallback is set to T:System.Text.EncoderExceptionFallback.

Reimplemented in System.Text.UTF7Encoding, System.Text.UTF8Encoding, System.Text.UnicodeEncoding, System.Text.UTF32Encoding, and System.Text.ASCIIEncoding.

Definition at line 1665 of file Encoding.cs.

◆ GetBytes() [6/6]

virtual unsafe int System.Text.Encoding.GetBytes	(	char *	chars,
		int	charCount,
		byte *	bytes,
		int	byteCount
	)

virtual

When overridden in a derived class, encodes a set of characters starting at the specified character pointer into a sequence of bytes that are stored starting at the specified byte pointer.

Parameters

chars	A pointer to the first character to encode.
charCount	The number of characters to encode.
bytes	A pointer to the location at which to start writing the resulting sequence of bytes.
byteCount	The maximum number of bytes to write.

Returns: The actual number of bytes written at the location indicated by the bytes parameter.

Exceptions

T:System.ArgumentNullException	chars is `null`.-or- bytes is `null`.
T:System.ArgumentOutOfRangeException	charCount or byteCount is less than zero.
T:System.ArgumentException	byteCount is less than the resulting number of bytes.
T:System.Text.EncoderFallbackException	A fallback occurred (see Character Encoding in the .NET Framework for complete explanation)-and- P:System.Text.Encoding.EncoderFallback is set to T:System.Text.EncoderExceptionFallback.

Reimplemented in System.Text.UTF7Encoding, System.Text.UTF8Encoding, System.Text.UnicodeEncoding, System.Text.UTF32Encoding, and System.Text.ASCIIEncoding.

Definition at line 1698 of file Encoding.cs.

◆ GetCharCount() [1/3]

virtual int System.Text.Encoding.GetCharCount ( byte [] bytes )

virtual

When overridden in a derived class, calculates the number of characters produced by decoding all the bytes in the specified byte array.

Parameters

bytes The byte array containing the sequence of bytes to decode.

Returns: The number of characters produced by decoding the specified sequence of bytes.

Exceptions

T:System.ArgumentNullException	bytes is `null`.
T:System.Text.DecoderFallbackException	A fallback occurred (see Character Encoding in the .NET Framework for complete explanation)-and- P:System.Text.Encoding.DecoderFallback is set to T:System.Text.DecoderExceptionFallback.

Definition at line 1734 of file Encoding.cs.

◆ GetCharCount() [2/3]

abstract int System.Text.Encoding.GetCharCount	(	byte []	bytes,
		int	index,
		int	count
	)

pure virtual

When overridden in a derived class, calculates the number of characters produced by decoding a sequence of bytes from the specified byte array.

Parameters

bytes	The byte array containing the sequence of bytes to decode.
index	The index of the first byte to decode.
count	The number of bytes to decode.

Returns: The number of characters produced by decoding the specified sequence of bytes.

Exceptions

T:System.ArgumentNullException	bytes is `null`.
T:System.ArgumentOutOfRangeException	index or count is less than zero.-or- index and count do not denote a valid range in bytes .
T:System.Text.DecoderFallbackException	A fallback occurred (see Character Encoding in the .NET Framework for complete explanation)-and- P:System.Text.Encoding.DecoderFallback is set to T:System.Text.DecoderExceptionFallback.

Implemented in System.Text.UTF7Encoding, System.Text.UTF8Encoding, System.Text.UnicodeEncoding, System.Text.UTF32Encoding, and System.Text.ASCIIEncoding.

◆ GetCharCount() [3/3]

virtual unsafe int System.Text.Encoding.GetCharCount	(	byte *	bytes,
		int	count
	)

virtual

When overridden in a derived class, calculates the number of characters produced by decoding a sequence of bytes starting at the specified byte pointer.

Parameters

bytes	A pointer to the first byte to decode.
count	The number of bytes to decode.

Returns: The number of characters produced by decoding the specified sequence of bytes.

Exceptions

T:System.ArgumentNullException	bytes is `null`.
T:System.ArgumentOutOfRangeException	count is less than zero.
T:System.Text.DecoderFallbackException	A fallback occurred (see Character Encoding in the .NET Framework for complete explanation)-and- P:System.Text.Encoding.DecoderFallback is set to T:System.Text.DecoderExceptionFallback.

Reimplemented in System.Text.UTF7Encoding, System.Text.UTF8Encoding, System.Text.UnicodeEncoding, System.Text.UTF32Encoding, and System.Text.ASCIIEncoding.

Definition at line 1771 of file Encoding.cs.

◆ GetChars() [1/4]

virtual char [] System.Text.Encoding.GetChars ( byte [] bytes )

virtual

When overridden in a derived class, decodes all the bytes in the specified byte array into a set of characters.

Parameters

bytes The byte array containing the sequence of bytes to decode.

Returns: A character array containing the results of decoding the specified sequence of bytes.

Exceptions

T:System.ArgumentNullException	bytes is `null`.
T:System.Text.DecoderFallbackException	A fallback occurred (see Character Encoding in the .NET Framework for complete explanation)-and- P:System.Text.Encoding.DecoderFallback is set to T:System.Text.DecoderExceptionFallback.

Definition at line 1803 of file Encoding.cs.

◆ GetChars() [2/4]

virtual char [] System.Text.Encoding.GetChars	(	byte []	bytes,
		int	index,
		int	count
	)

virtual

When overridden in a derived class, decodes a sequence of bytes from the specified byte array into a set of characters.

Parameters

bytes	The byte array containing the sequence of bytes to decode.
index	The index of the first byte to decode.
count	The number of bytes to decode.

Returns: A character array containing the results of decoding the specified sequence of bytes.

Exceptions

T:System.ArgumentNullException	bytes is `null`.
T:System.ArgumentOutOfRangeException	index or count is less than zero.-or- index and count do not denote a valid range in bytes .
T:System.Text.DecoderFallbackException	A fallback occurred (see Character Encoding in the .NET Framework for complete explanation)-and- P:System.Text.Encoding.DecoderFallback is set to T:System.Text.DecoderExceptionFallback.

Definition at line 1825 of file Encoding.cs.

◆ GetChars() [3/4]

abstract int System.Text.Encoding.GetChars	(	byte []	bytes,
		int	byteIndex,
		int	byteCount,
		char []	chars,
		int	charIndex
	)

pure virtual

When overridden in a derived class, decodes a sequence of bytes from the specified byte array into the specified character array.

Parameters

bytes	The byte array containing the sequence of bytes to decode.
byteIndex	The index of the first byte to decode.
byteCount	The number of bytes to decode.
chars	The character array to contain the resulting set of characters.
charIndex	The index at which to start writing the resulting set of characters.

Returns: The actual number of characters written into chars .

Exceptions

T:System.ArgumentNullException	bytes is `null`.-or- chars is `null`.
T:System.ArgumentOutOfRangeException	byteIndex or byteCount or charIndex is less than zero.-or- byteindex and byteCount do not denote a valid range in bytes .-or- charIndex is not a valid index in chars .
T:System.ArgumentException	chars does not have enough capacity from charIndex to the end of the array to accommodate the resulting characters.
T:System.Text.DecoderFallbackException	A fallback occurred (see Character Encoding in the .NET Framework for complete explanation)-and- P:System.Text.Encoding.DecoderFallback is set to T:System.Text.DecoderExceptionFallback.

Implemented in System.Text.UTF7Encoding, System.Text.UTF8Encoding, System.Text.UnicodeEncoding, System.Text.UTF32Encoding, and System.Text.ASCIIEncoding.

◆ GetChars() [4/4]

virtual unsafe int System.Text.Encoding.GetChars	(	byte *	bytes,
		int	byteCount,
		char *	chars,
		int	charCount
	)

virtual

When overridden in a derived class, decodes a sequence of bytes starting at the specified byte pointer into a set of characters that are stored starting at the specified character pointer.

Parameters

bytes	A pointer to the first byte to decode.
byteCount	The number of bytes to decode.
chars	A pointer to the location at which to start writing the resulting set of characters.
charCount	The maximum number of characters to write.

Returns: The actual number of characters written at the location indicated by the chars parameter.

Exceptions

T:System.ArgumentNullException	bytes is `null`.-or- chars is `null`.
T:System.ArgumentOutOfRangeException	byteCount or charCount is less than zero.
T:System.ArgumentException	charCount is less than the resulting number of characters.
T:System.Text.DecoderFallbackException	A fallback occurred (see Character Encoding in the .NET Framework for complete explanation)-and- P:System.Text.Encoding.DecoderFallback is set to T:System.Text.DecoderExceptionFallback.

Reimplemented in System.Text.UTF7Encoding, System.Text.UTF8Encoding, System.Text.UnicodeEncoding, System.Text.UTF32Encoding, and System.Text.ASCIIEncoding.

Definition at line 1871 of file Encoding.cs.

◆ GetDecoder()

virtual Decoder System.Text.Encoding.GetDecoder ( )

virtual

When overridden in a derived class, obtains a decoder that converts an encoded sequence of bytes into a sequence of characters.

Returns: A T:System.Text.Decoder that converts an encoded sequence of bytes into a sequence of characters.

Reimplemented in System.Text.UTF8Encoding, System.Text.UnicodeEncoding, System.Text.UTF32Encoding, System.Text.UTF7Encoding, and System.Text.ASCIIEncoding.

Definition at line 1953 of file Encoding.cs.

◆ GetEncoder()

virtual Encoder System.Text.Encoding.GetEncoder ( )

virtual

When overridden in a derived class, obtains an encoder that converts a sequence of Unicode characters into an encoded sequence of bytes.

Returns: A T:System.Text.Encoder that converts a sequence of Unicode characters into an encoded sequence of bytes.

Reimplemented in System.Text.UTF8Encoding, System.Text.UnicodeEncoding, System.Text.UTF32Encoding, System.Text.UTF7Encoding, and System.Text.ASCIIEncoding.

Definition at line 1972 of file Encoding.cs.

◆ GetEncoding() [1/4]

static Encoding System.Text.Encoding.GetEncoding ( int codepage )

static

Returns the encoding associated with the specified code page identifier.

Parameters

codepage The code page identifier of the preferred encoding. Possible values are listed in the Code Page column of the table that appears in the T:System.Text.Encoding class topic.-or- 0 (zero), to use the default encoding.

Returns: The encoding that is associated with the specified code page.

Exceptions

T:System.ArgumentOutOfRangeException	codepage is less than zero or greater than 65535.
T:System.ArgumentException	codepage is not supported by the underlying platform.
T:System.NotSupportedException	codepage is not supported by the underlying platform.

Definition at line 1249 of file Encoding.cs.

◆ GetEncoding() [2/4]

static Encoding System.Text.Encoding.GetEncoding	(	int	codepage,
		EncoderFallback	encoderFallback,
		DecoderFallback	decoderFallback
	)

static

Returns the encoding associated with the specified code page identifier. Parameters specify an error handler for characters that cannot be encoded and byte sequences that cannot be decoded.

Parameters

codepage	The code page identifier of the preferred encoding. Possible values are listed in the Code Page column of the table that appears in the T:System.Text.Encoding class topic.-or- 0 (zero), to use the default encoding.
encoderFallback	An object that provides an error-handling procedure when a character cannot be encoded with the current encoding.
decoderFallback	An object that provides an error-handling procedure when a byte sequence cannot be decoded with the current encoding.

Returns: The encoding that is associated with the specified code page.

Exceptions

T:System.ArgumentOutOfRangeException	codepage is less than zero or greater than 65535.
T:System.ArgumentException	codepage is not supported by the underlying platform.
T:System.NotSupportedException	codepage is not supported by the underlying platform.

Definition at line 1331 of file Encoding.cs.

◆ GetEncoding() [3/4]

static Encoding System.Text.Encoding.GetEncoding ( string name )

static

Returns the encoding associated with the specified code page name.

Parameters

name	The code page name of the preferred encoding. Any value returned by the P:System.Text.Encoding.WebName property is valid. Possible values are listed in the Name column of the table that appears in the T:System.Text.Encoding class topic.

Returns: The encoding associated with the specified code page.

Exceptions

T:System.ArgumentException name is not a valid code page name.-or- The code page indicated by name is not supported by the underlying platform.

Definition at line 1415 of file Encoding.cs.

◆ GetEncoding() [4/4]

static Encoding System.Text.Encoding.GetEncoding	(	string	name,
		EncoderFallback	encoderFallback,
		DecoderFallback	decoderFallback
	)

static

Returns the encoding associated with the specified code page name. Parameters specify an error handler for characters that cannot be encoded and byte sequences that cannot be decoded.

Parameters

name	The code page name of the preferred encoding. Any value returned by the P:System.Text.Encoding.WebName property is valid. Possible values are listed in the Name column of the table that appears in the T:System.Text.Encoding class topic.
encoderFallback	An object that provides an error-handling procedure when a character cannot be encoded with the current encoding.
decoderFallback	An object that provides an error-handling procedure when a byte sequence cannot be decoded with the current encoding.

Returns: The encoding that is associated with the specified code page.

Exceptions

T:System.ArgumentException name is not a valid code page name.-or- The code page indicated by name is not supported by the underlying platform.

Definition at line 1433 of file Encoding.cs.

◆ GetEncodings()

static EncodingInfo [] System.Text.Encoding.GetEncodings ( )

static

Returns an array that contains all encodings.

Returns: An array that contains all encodings.

Definition at line 1445 of file Encoding.cs.

◆ GetHashCode()

override int System.Text.Encoding.GetHashCode ( )

Returns the hash code for the current instance.

Returns: The hash code for the current instance.

Definition at line 2056 of file Encoding.cs.

◆ GetMaxByteCount()

abstract int System.Text.Encoding.GetMaxByteCount ( int charCount )

pure virtual

When overridden in a derived class, calculates the maximum number of bytes produced by encoding the specified number of characters.

Parameters

charCount The number of characters to encode.

Returns: The maximum number of bytes produced by encoding the specified number of characters.

Exceptions

T:System.ArgumentOutOfRangeException	charCount is less than zero.
T:System.Text.EncoderFallbackException	A fallback occurred (see Character Encoding in the .NET Framework for complete explanation)-and- P:System.Text.Encoding.EncoderFallback is set to T:System.Text.EncoderExceptionFallback.

Implemented in System.Text.UTF8Encoding, System.Text.UnicodeEncoding, System.Text.UTF32Encoding, System.Text.UTF7Encoding, and System.Text.ASCIIEncoding.

◆ GetMaxCharCount()

abstract int System.Text.Encoding.GetMaxCharCount ( int byteCount )

pure virtual

When overridden in a derived class, calculates the maximum number of characters produced by decoding the specified number of bytes.

Parameters

byteCount The number of bytes to decode.

Returns: The maximum number of characters produced by decoding the specified number of bytes.

Exceptions

T:System.ArgumentOutOfRangeException	byteCount is less than zero.
T:System.Text.DecoderFallbackException	A fallback occurred (see Character Encoding in the .NET Framework for complete explanation)-and- P:System.Text.Encoding.DecoderFallback is set to T:System.Text.DecoderExceptionFallback.

Implemented in System.Text.UTF8Encoding, System.Text.UnicodeEncoding, System.Text.UTF32Encoding, System.Text.UTF7Encoding, and System.Text.ASCIIEncoding.

◆ GetPreamble()

virtual byte [] System.Text.Encoding.GetPreamble ( )

virtual

When overridden in a derived class, returns a sequence of bytes that specifies the encoding used.

Returns: A byte array containing a sequence of bytes that specifies the encoding used.-or- A byte array of length zero, if a preamble is not required.

Reimplemented in System.Text.UTF8Encoding, System.Text.UnicodeEncoding, and System.Text.UTF32Encoding.

Definition at line 1453 of file Encoding.cs.

◆ GetString() [1/3]

unsafe string System.Text.Encoding.GetString	(	byte *	bytes,
		int	byteCount
	)

When overridden in a derived class, decodes a specified number of bytes starting at a specified address into a string.

Parameters

bytes	A pointer to a byte array.
byteCount	The number of bytes to decode.

Returns: A string that contains the results of decoding the specified sequence of bytes.

Exceptions

T:System.ArgumentNullException	bytes is a null pointer.
T:System.ArgumentOutOfRangeException	byteCount is less than zero.
T:System.Text.DecoderFallbackException	A fallback occurred (see Character Encoding in the .NET Framework for a complete explanation)-and- P:System.Text.Encoding.DecoderFallback is set to T:System.Text.DecoderExceptionFallback.

Definition at line 1918 of file Encoding.cs.

◆ GetString() [2/3]

virtual string System.Text.Encoding.GetString ( byte [] bytes )

virtual

When overridden in a derived class, decodes all the bytes in the specified byte array into a string.

Parameters

bytes The byte array containing the sequence of bytes to decode.

Returns: A string that contains the results of decoding the specified sequence of bytes.

Exceptions

T:System.ArgumentException	The byte array contains invalid Unicode code points.
T:System.ArgumentNullException	bytes is `null`.
T:System.Text.DecoderFallbackException	A fallback occurred (see Character Encoding in the .NET Framework for complete explanation)-and- P:System.Text.Encoding.DecoderFallback is set to T:System.Text.DecoderExceptionFallback.

Definition at line 2006 of file Encoding.cs.

◆ GetString() [3/3]

virtual string System.Text.Encoding.GetString	(	byte []	bytes,
		int	index,
		int	count
	)

virtual

When overridden in a derived class, decodes a sequence of bytes from the specified byte array into a string.

Parameters

bytes	The byte array containing the sequence of bytes to decode.
index	The index of the first byte to decode.
count	The number of bytes to decode.

Returns: A string that contains the results of decoding the specified sequence of bytes.

Exceptions

T:System.ArgumentException	The byte array contains invalid Unicode code points.
T:System.ArgumentNullException	bytes is `null`.
T:System.ArgumentOutOfRangeException	index or count is less than zero.-or- index and count do not denote a valid range in bytes .
T:System.Text.DecoderFallbackException	A fallback occurred (see Character Encoding in the .NET Framework for complete explanation)-and- P:System.Text.Encoding.DecoderFallback is set to T:System.Text.DecoderExceptionFallback.

Reimplemented in System.Text.UTF7Encoding, System.Text.UTF8Encoding, System.Text.UnicodeEncoding, System.Text.UTF32Encoding, and System.Text.ASCIIEncoding.

Definition at line 2029 of file Encoding.cs.

◆ IsAlwaysNormalized() [1/2]

bool System.Text.Encoding.IsAlwaysNormalized ( )

Gets a value indicating whether the current encoding is always normalized, using the default normalization form.

Returns: true if the current T:System.Text.Encoding is always normalized; otherwise, false. The default is false.

Definition at line 1935 of file Encoding.cs.

◆ IsAlwaysNormalized() [2/2]

virtual bool System.Text.Encoding.IsAlwaysNormalized ( NormalizationForm form )

virtual

When overridden in a derived class, gets a value indicating whether the current encoding is always normalized, using the specified normalization form.

Parameters

form	One of the T:System.Text.NormalizationForm values.

Returns: true if the current T:System.Text.Encoding object is always normalized using the specified T:System.Text.NormalizationForm value; otherwise, false. The default is false.

Definition at line 1945 of file Encoding.cs.

◆ RegisterProvider()

static void System.Text.Encoding.RegisterProvider ( EncodingProvider provider )

static

Registers an encoding provider.

Parameters

provider A subclass of T:System.Text.EncodingProvider that provides access to additional character encodings.

Exceptions

T:System.ArgumentNullException provider is null.

Definition at line 1233 of file Encoding.cs.

Property Documentation

◆ ASCII

Encoding System.Text.Encoding.ASCII

staticget

Gets an encoding for the ASCII (7-bit) character set.

Returns: An encoding for the ASCII (7-bit) character set.

Definition at line 920 of file Encoding.cs.

◆ BigEndianUnicode

Encoding System.Text.Encoding.BigEndianUnicode

staticget

Gets an encoding for the UTF-16 format that uses the big endian byte order.

Returns: An encoding object for the UTF-16 format that uses the big endian byte order.

Definition at line 991 of file Encoding.cs.

◆ BodyName

virtual string System.Text.Encoding.BodyName

get

When overridden in a derived class, gets a name for the current encoding that can be used with mail agent body tags.

Returns: A name for the current T:System.Text.Encoding that can be used with mail agent body tags.-or- An empty string (""), if the current T:System.Text.Encoding cannot be used.

Definition at line 709 of file Encoding.cs.

◆ CodePage

virtual int System.Text.Encoding.CodePage

get

When overridden in a derived class, gets the code page identifier of the current T:System.Text.Encoding.

Returns: The code page identifier of the current T:System.Text.Encoding.

Definition at line 948 of file Encoding.cs.

◆ DecoderFallback

DecoderFallback System.Text.Encoding.DecoderFallback

getset

Gets or sets the T:System.Text.DecoderFallback object for the current T:System.Text.Encoding object.

Returns: The decoder fallback object for the current T:System.Text.Encoding object.

Exceptions

T:System.ArgumentNullException	The value in a set operation is `null`.
T:System.InvalidOperationException	A value cannot be assigned in a set operation because the current T:System.Text.Encoding object is read-only.

Definition at line 884 of file Encoding.cs.

◆ Default

Encoding System.Text.Encoding.Default

staticget

Gets an encoding for the operating system's current ANSI code page.

Returns: An encoding for the operating system's current ANSI code page.

Definition at line 959 of file Encoding.cs.

◆ EncoderFallback

EncoderFallback System.Text.Encoding.EncoderFallback

getset

Gets or sets the T:System.Text.EncoderFallback object for the current T:System.Text.Encoding object.

Returns: The encoder fallback object for the current T:System.Text.Encoding object.

Exceptions

T:System.ArgumentNullException	The value in a set operation is `null`.
T:System.InvalidOperationException	A value cannot be assigned in a set operation because the current T:System.Text.Encoding object is read-only.

Definition at line 857 of file Encoding.cs.

◆ EncodingName

virtual string System.Text.Encoding.EncodingName

get

When overridden in a derived class, gets the human-readable description of the current encoding.

Returns: The human-readable description of the current T:System.Text.Encoding.

Definition at line 724 of file Encoding.cs.

◆ HeaderName

virtual string System.Text.Encoding.HeaderName

get

When overridden in a derived class, gets a name for the current encoding that can be used with mail agent header tags.

Returns: A name for the current T:System.Text.Encoding to use with mail agent header tags.-or- An empty string (""), if the current T:System.Text.Encoding cannot be used.

Definition at line 735 of file Encoding.cs.

◆ IsBrowserDisplay

virtual bool System.Text.Encoding.IsBrowserDisplay

get

When overridden in a derived class, gets a value indicating whether the current encoding can be used by browser clients for displaying content.

Returns: true if the current T:System.Text.Encoding can be used by browser clients for displaying content; otherwise, false.

Definition at line 780 of file Encoding.cs.

◆ IsBrowserSave

virtual bool System.Text.Encoding.IsBrowserSave

get

When overridden in a derived class, gets a value indicating whether the current encoding can be used by browser clients for saving content.

Returns: true if the current T:System.Text.Encoding can be used by browser clients for saving content; otherwise, false.

Definition at line 795 of file Encoding.cs.

◆ IsMailNewsDisplay

virtual bool System.Text.Encoding.IsMailNewsDisplay

get

When overridden in a derived class, gets a value indicating whether the current encoding can be used by mail and news clients for displaying content.

Returns: true if the current T:System.Text.Encoding can be used by mail and news clients for displaying content; otherwise, false.

Definition at line 810 of file Encoding.cs.

◆ IsMailNewsSave

virtual bool System.Text.Encoding.IsMailNewsSave

get

When overridden in a derived class, gets a value indicating whether the current encoding can be used by mail and news clients for saving content.

Returns: true if the current T:System.Text.Encoding can be used by mail and news clients for saving content; otherwise, false.

Definition at line 825 of file Encoding.cs.

◆ IsReadOnly

bool System.Text.Encoding.IsReadOnly

get

When overridden in a derived class, gets a value indicating whether the current encoding is read-only.

Returns: true if the current T:System.Text.Encoding is read-only; otherwise, false. The default is true.

Definition at line 909 of file Encoding.cs.

◆ IsSingleByte

virtual bool System.Text.Encoding.IsSingleByte

get

When overridden in a derived class, gets a value indicating whether the current encoding uses single-byte code points.

Returns: true if the current T:System.Text.Encoding uses single-byte code points; otherwise, false.

Definition at line 842 of file Encoding.cs.

◆ Unicode

Encoding System.Text.Encoding.Unicode

staticget

Gets an encoding for the UTF-16 format using the little endian byte order.

Returns: An encoding for the UTF-16 format using the little endian byte order.

Definition at line 975 of file Encoding.cs.

◆ UTF32

Encoding System.Text.Encoding.UTF32

staticget

Gets an encoding for the UTF-32 format using the little endian byte order.

Returns: An encoding object for the UTF-32 format using the little endian byte order.

Definition at line 1039 of file Encoding.cs.

◆ UTF7

Encoding System.Text.Encoding.UTF7

staticget

Gets an encoding for the UTF-7 format.

Returns: An encoding for the UTF-7 format.

Definition at line 1007 of file Encoding.cs.

◆ UTF8

Encoding System.Text.Encoding.UTF8

staticget

Gets an encoding for the UTF-8 format.

Returns: An encoding for the UTF-8 format.

Definition at line 1023 of file Encoding.cs.

◆ WebName

virtual string System.Text.Encoding.WebName

get

When overridden in a derived class, gets the name registered with the Internet Assigned Numbers Authority (IANA) for the current encoding.

Returns: The IANA name for the current T:System.Text.Encoding.

Definition at line 750 of file Encoding.cs.

◆ WindowsCodePage

virtual int System.Text.Encoding.WindowsCodePage

get

When overridden in a derived class, gets the Windows operating system code page that most closely corresponds to the current encoding.

Returns: The Windows operating system code page that most closely corresponds to the current T:System.Text.Encoding.

Definition at line 765 of file Encoding.cs.

The documentation for this class was generated from the following file:

D:/All cs/System.Text/Encoding.cs

Public Member Functions

Static Public Member Functions

Protected Member Functions

Properties

Detailed Description

Constructor & Destructor Documentation

◆ Encoding() [1/3]

◆ Encoding() [2/3]

◆ Encoding() [3/3]

Member Function Documentation

◆ Clone()

◆ Convert() [1/2]

◆ Convert() [2/2]

◆ Equals()

◆ GetByteCount() [1/4]

◆ GetByteCount() [2/4]

◆ GetByteCount() [3/4]

◆ GetByteCount() [4/4]

◆ GetBytes() [1/6]

◆ GetBytes() [2/6]

◆ GetBytes() [3/6]

◆ GetBytes() [4/6]

◆ GetBytes() [5/6]

◆ GetBytes() [6/6]

◆ GetCharCount() [1/3]

◆ GetCharCount() [2/3]

◆ GetCharCount() [3/3]

◆ GetChars() [1/4]

◆ GetChars() [2/4]

◆ GetChars() [3/4]

◆ GetChars() [4/4]

◆ GetDecoder()

◆ GetEncoder()

◆ GetEncoding() [1/4]

◆ GetEncoding() [2/4]

◆ GetEncoding() [3/4]

◆ GetEncoding() [4/4]

◆ GetEncodings()

◆ GetHashCode()

◆ GetMaxByteCount()

◆ GetMaxCharCount()

◆ GetPreamble()

◆ GetString() [1/3]

◆ GetString() [2/3]

◆ GetString() [3/3]

◆ IsAlwaysNormalized() [1/2]

◆ IsAlwaysNormalized() [2/2]

◆ RegisterProvider()

Property Documentation

◆ ASCII

◆ BigEndianUnicode

◆ BodyName

◆ CodePage

◆ DecoderFallback

◆ Default

◆ EncoderFallback

◆ EncodingName

◆ HeaderName

◆ IsBrowserDisplay

◆ IsBrowserSave

◆ IsMailNewsDisplay

◆ IsMailNewsSave

◆ IsReadOnly

◆ IsSingleByte

◆ Unicode

◆ UTF32

◆ UTF7

◆ UTF8

◆ WebName

◆ WindowsCodePage