Returns a constraint that defines by how much the current anchor trails the specified anchor.
- iOS 11.0+
- Mac Catalyst 13.0+
- tvOS 11.0+
The anchor to use as the starting point for the constraint.
The multiple of the system spacing to use as the distance between the two anchors.
NSLayout object that imposes a specific distance between the current anchor and the object in the
The constraint causes the current anchor to trail the object in the
anchor parameter. For example, in a left-to-right layout, the current anchor is to the right of
anchor, but in a right-to-left layout, it is to the left of
The distance between the two anchors is determined by multiplying the system spacing by the value in the
multiplier parameter. The value of the system space is determined from information available from the anchors.