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Additional Exercises
Exercise 4 - Creating a complex menu
Menus usually contain text,
but it is also common to use a 'separator' (a horizontal line) to divide groups
of menu items to make them easier to read. In Java, we define a separator by
creating a new MenuItem
object whose text is '-' (a
single dash). Java recognises the dash and turns it into a separator.
With this in mind, write
the Java statements that create a menu with the following structure.
File
¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡New
¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡------
¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡Open
¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡Save
¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡Save as?/p>
¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡-----
¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡Exit
Edit
¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡Cut
¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡Copy
¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡Paste
Help
¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡Contents
¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡Search?/p>
¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡-----
¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡About?/p>
Discussion/Solution to
Exercise 4
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