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class System.Net.WebUtility
Assembly: System.Runtime
Inheritance: object → WebUtility
Provides methods for encoding and decoding URLs when processing Web requests.
Methods
public static
string
HtmlDecode(string value)
Converts a string that has been HTML-encoded for HTTP transmission into a decoded string.
Returns A decoded string.
value
The string to decode.
public static
void
HtmlDecode(string value,
IO.TextWriter output)
Converts a string that has been HTML-encoded into a decoded string, and sends the decoded string to a <see cref="T:System.IO.TextWriter" /> output stream.
value
The string to decode.
output
A <see cref="T:System.IO.TextWriter" /> stream of output.
public static
string
HtmlEncode(string value)
Converts a string to an HTML-encoded string.
Returns An encoded string.
value
The string to encode.
public static
void
HtmlEncode(string value,
IO.TextWriter output)
Converts a string into an HTML-encoded string, and returns the output as a <see cref="T:System.IO.TextWriter" /> stream of output.
value
The string to encode.
output
A <see cref="T:System.IO.TextWriter" /> output stream.
public static
string
UrlDecode(string encodedValue)
Converts a string that has been encoded for transmission in a URL into a decoded string.
Returns A decoded string.
encodedValue
A URL-encoded string to decode.
public static
byte[]
UrlDecodeToBytes(byte[] encodedValue,
int offset,
int count)
Converts an encoded byte array that has been encoded for transmission in a URL into a decoded byte array.
Returns A decoded <see cref="T:System.Byte" /> array.
encodedValue
A URL-encoded <see cref="T:System.Byte" /> array to decode.
offset
The offset, in bytes, from the start of the <see cref="T:System.Byte" /> array to decode.
count
The count, in bytes, to decode from the <see cref="T:System.Byte" /> array.
public static
string
UrlEncode(string value)
Converts a text string into a URL-encoded string.
Returns A URL-encoded string.
value
The text to URL-encode.
public static
byte[]
UrlEncodeToBytes(byte[] value,
int offset,
int count)
Converts a byte array into a URL-encoded byte array.
Returns An encoded <see cref="T:System.Byte" /> array.
value
The <see cref="T:System.Byte" /> array to URL-encode.
offset
The offset, in bytes, from the start of the <see cref="T:System.Byte" /> array to encode.
count
The count, in bytes, to encode from the <see cref="T:System.Byte" /> array.
public
bool
Equals(object obj)
Inherited from object
Determines whether the specified object is equal to the current object.
Returns <see langword="true" /> if the specified object is equal to the current object; otherwise, <see langword="false" /> .
obj
The object to compare with the current object.
protected
void
Finalize()
Inherited from object
Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection.
public
int
GetHashCode()
Inherited from object
Serves as the default hash function.
Returns A hash code for the current object.
public
Type
GetType()
Inherited from object
Gets the <see cref="T:System.Type" /> of the current instance.
Returns The exact runtime type of the current instance.
protected
object
MemberwiseClone()
Inherited from object
Creates a shallow copy of the current <see cref="T:System.Object" /> .
Returns A shallow copy of the current <see cref="T:System.Object" /> .
public
string
ToString()
Inherited from object
Returns a string that represents the current object.
Returns A string that represents the current object.