is_hex_digit()

static bool xtd::uri::is_hex_digit ( char  character )

static

Determines whether a specified character is a valid hexadecimal digit.

Parameters

character

The character to validate.

Returns

bool A bool value that is true if the character is a valid hexadecimal digit; otherwise false.

Remarks

Hexadecimal digits are the digits 0 to 9 and the letters A-F or a-f.