GlyphAtIndexIsValidIndex Method (glyphIndex, isValidIndex)

If the given index is valid, returns the glyph at that location and optionally returns a flag indicating whether the requested index is in range.

Original signature is '- (NSGlyph)glyphAtIndex:(NSUInteger)glyphIndex isValidIndex:(BOOL *)isValidIndex'

Available in Mac OS X v10.0 and later.

Declaration Syntax

Visual Basic

Visual C++

public virtual uint GlyphAtIndexIsValidIndex(
	NSUInteger glyphIndex,
	out bool isValidIndex
)

Public Overridable Function GlyphAtIndexIsValidIndex ( _
	glyphIndex As NSUInteger, _
	<OutAttribute> ByRef isValidIndex As Boolean _
) As UInteger

public:
virtual unsigned int GlyphAtIndexIsValidIndex(
	NSUInteger glyphIndex, 
	[OutAttribute] bool% isValidIndex
)

Parameters

isValidIndex (Boolean%): If not NULL, on output, YES if the requested index is in range; otherwise NO.

Return Value

The glyph at the requested index, or NSNullGlyph if the requested index is out of the range {0, numberOfGlyphs}.

Version Information

Available in Monobjc Bridge: 10.6 (For Mac OS X 10.6 and later), 10.5 (For Mac OS X 10.5 and later)

Assembly: Monobjc.AppKit (Module: Monobjc.AppKit)