There are two ways that you can examine other classes. The first
is to type the name of the class you wish to see into the Class
text box at the top of the browser. Press and the named class is
described. capi:push-button-panelinto the Class area. Because
some class names may be potentially quite long, you can use
completion to reduce typing. If you press when you have
partially specified the name of a class in the Class text box,
the environment attempts to complete what you have typed. If it
cannot complete the class name, a dialog appears that lists all
the possible alternatives. Double-click on any of these
alternatives to place it in the Class text box. Finally click on
to make this the class being described. The second way to
examine other classes is by using the Superclasses and
Subclasses lists available in the hierarchy view. Click on the
Hierarchy tab to display the hierarchy view. The main part of
the hierarchy view consists of two lists: Double-click on any
superclass or subclass of the current cl