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HttpUtility.UrlEncodeUnicode Method

Converts a string into a Unicode string.

Namespace:  System.Web
Assembly:  System.Web (in System.Web.dll)

public static string UrlEncodeUnicode(
	string str
)

Parameters

str
Type: System.String
The string to convert.

Return Value

Type: System.String
A Unicode string in %UnicodeValue notation.

If characters such as blanks and punctuation are passed in an HTTP stream, they might be misinterpreted at the receiving end. URL encoding converts characters that are not valid in a URL to character-entity equivalents; URL decoding reverses the encoding. For example, when embedded in a block of text to be transmitted in a URL, the characters < and > are encoded as %3c and %3e.

.NET Framework

Supported in: 4, 3.5, 3.0, 2.0, 1.1, 1.0

Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows XP SP2 x64 Edition, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.

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