Morph Ownership and the 'Scene Graph'
Each morph (except for the world itself) is owned by exactly one other morph. You can see the owner of a morph by asking for its owner property, like this: $morph('SmallEllipse').owner which gives us a string. If the owner is null,then the owner is the world itself. The string doesn't tell us much., but fortunately you can get a morph to show itself. Try cmd-d on: $morph('SmallEllipse').owner.show() which shows little red corners on the small rectangle you can also do: $morph('SmallEllipse').owner.owner.show() You can also get the owner chain of a morph by continually cmd-clicking on it; this will show the halos of each owner in its chain, until it's done
0