At one time, apps just needed Buttons to let the user choose commands. As iPhone and iPad apps started getting more sophisticated, the need for alternate ways to allow the user to select commands has grown as well. Two common ways to display commands for users to select are Links and Menus.
A Link resembles a Button, except that it opens up a browser to display the contents of a website. A Menu lets you display a list of options, which can also include submenus as shown in Figure 10-1.
Figure ...
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