 menu item to open a dialog
that says Popup Menu Action Executed.
<h4>
Preference page</h4>
From the Window menu, select Preferences.&nbsp; Click on the page called
Readme Example.&nbsp; This shows an example of a preference page.
<h4>
Property page</h4>
In the Navigator View, select a file with extension .readme.&nbsp; If there
isn't one create a file with that extension.&nbsp; Select the file to bring
up the popup menu, then select the Properties menu item.&nbsp; Click on
the page called Readme Tool to se