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Uri.HexEscape(Char) Method

Definition

Converts a specified character into its hexadecimal equivalent.

public static string HexEscape (char character);

Parameters

character
Char

The character to convert to hexadecimal representation.

Returns

The hexadecimal representation of the specified character.

Exceptions

character is greater than 255.

Examples

The following example converts a character to its hexadecimal equivalent and writes it to the console.

char  testChar = 'e';
if (Uri.IsHexDigit(testChar))
    Console.WriteLine("'{0}' is the hexadecimal representation of {1}", testChar, Uri.FromHex(testChar));
else
    Console.WriteLine("'{0}' is not a hexadecimal character", testChar);

string returnString = Uri.HexEscape(testChar);
Console.WriteLine("The hexadecimal value of '{0}' is {1}", testChar, returnString);

Applies to

Produto Versões
.NET Core 2.0, Core 2.1, Core 2.2, Core 3.0, Core 3.1, 5, 6, 7, 8, 9
.NET Framework 1.1, 2.0, 3.0, 3.5, 4.0, 4.5, 4.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8, 4.8.1
.NET Standard 2.0, 2.1