Global Variable

NSControlCharacterWhitespaceAction

Declaration

var NSControlCharacterWhitespaceAction: Int { get }

Discussion

The width for a glyph with this action is determined by the delegate method layoutManager:boundingBoxForControlGlyphAtIndex:forTextContainer:proposedLineFragment:glyphPosition:characterIndex: if the method is implemented; otherwise, same as NSControlCharacterZeroAdvancementAction.