Creating Pulldown Menus (continued)
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Step 2: Identify the Widgets
The menu system shown in Step 1 (ignoring the SYSTEM MENU) is implemented
with the widgets shown in the following figure. To create the menu system, create all
these widgets and add the appropriate labels for each one. Each widget has its own
name, allowing each to interact individually with the BASIC program that creates it.
These widgets do not need to be created in any particular order. You define parent-child
relationships between the widgets, and HTBasic creates the menu system
based on those relationships, as well as the sequence in which you create the widgets.
Widgets to Implement the Example Pulldown Menu System
