NSLayoutConstraint.FormatOptions
A bit mask that specifies both a part of an interface element to align and a direction for the alignment between two interface elements.
Declaration
struct FormatOptionsTopics
Constants
alignAllLeftalignAllRightalignAllTopalignAllBottomalignAllLeadingalignAllTrailingalignAllCenterXalignAllCenterYalignAllLastBaselinealignAllFirstBaselinealignmentMaskdirectionLeadingToTrailingdirectionLeftToRightdirectionRightToLeftdirectionMask