
Programming for Interface Builder, 2 71
Figure 12-20. Layout Rects
Programming for Interface Builder
Everything that you have seen so far in this chapter has in-
volved Interface Builder and the methods of its default objects
(with one exception). Most of your interface will involve these
default objects and their methods. However, the mission-crit-
ical parts of the interface will normally involve custom objects
and the methods that you write in Project Builder.
Use the Classes tab to examine the classes of the objects in
your nib file. That tab is shown in Figure 12-21.
In the two columns at the right, you will see outlets ...