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UnicodeCharacters.IsNoncharacter(UInt32) Method

Definition

Determines if a specified codepoint is a non-character.

public:
 static bool IsNoncharacter(unsigned int codepoint);
 static bool IsNoncharacter(uint32_t const& codepoint);
public static bool IsNoncharacter(uint codepoint);
function isNoncharacter(codepoint)
Public Shared Function IsNoncharacter (codepoint As UInteger) As Boolean

Parameters

codepoint
UInt32

unsigned int

uint32_t

A Unicode character. This must be in the proper range: 0 <= codepoint <= 0x10FFFF.

Returns

Boolean

bool

TRUE if codepoint is a non-character; otherwise FALSE.

Remarks

This method determines if codepoint is a one of the invalid Unicode code points (U+FFD0 through U+FFEF, U+xxFFFE, or U+xxFFFF).

Applies to

See also