User's Guide
To subclass from Object, do the following:
- From a standard Application Browser opened on DevelopChooser,
select Object.
- From the Classes menu, select Add
> Subclass.
- In the displayed prompter, type Chooser, then select
OK. A window opens, prompting you to select what type of
subclass should be added.
The choices are:
- subclass
- Add a class that has only named instance variables.
- variableSubclass
- Add a class that has indexed instance variables capable of storing
arbitrary objects, and can also have named instance variables.
- variableByteSubclass
- Add a class that has indexed instance variables that hold bytes.
- variableWordSubclass
- Add a class that has indexed instance variables that hold words.
- variableLongSubclass
- Add a class that has indexed instance variables that hold long
words.
- Select subclass; then select OK.

You have just created a new class in DevelopChooser. In
an Application Browser, you can now view the class definition of class
Chooser. In an Application Manager with
DevelopChooser selected, you can see that a new class edition named
Chooser is listed in the classes pane.
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