bottom/left anchor sides:
target.bottom: 520
anchor.top: 520
target.left: 200
anchor.left: 100
anchor.width: 200
top/right anchor sides:
target.top: 600
anchor.bottom: 600
target.right: 100
anchor.left: 100
After anchor-name removal:
target.top: 0
target.left: 0
After anchor-name restore:
target.bottom: 520
anchor.top: 520
Non-inheritance:
child anchor-name: none
child position-anchor: normal