Instance Property

showsControlCharacters

A Boolean value indicating whether the layout manager substitutes visible glyphs for control characters in layout.

Declaration

iOS, Mac Catalyst, tvOS
@property(nonatomic) BOOL showsControlCharacters;
macOS
@property BOOL showsControlCharacters;

See Also

Configuring the Global Layout Manager Options

allowsNonContiguousLayout

A Boolean value indicating whether the layout manager allows noncontiguous layout.

hasNonContiguousLayout

A Boolean value indicating whether the layout manager currently has any areas of noncontiguous layout.

showsInvisibleCharacters

A Boolean value that indicates whether to substitute visible glyphs for white space and other typically invisible characters.

usesFontLeading

A Boolean value indicating whether the layout manager uses the leading provided in the font.

backgroundLayoutEnabled

A Boolean value indicating whether the layout manager generates glyphs and lays them out when the app's run loop is idle.

limitsLayoutForSuspiciousContents

A Boolean value indicating whether the layout manager aborts layout for unusually long or suspicious input.

usesDefaultHyphenation

A Boolean value indicating whether the layout manager uses the default hyphenation rules to wrap lines.