When the hardware menu key disappeared from Android devices, the dots icon, looking like vertical ellipsis, replaced it. The menu options appeared at the bottom of the screen when the hardware menu key was pressed.) (Early Android devices had a physical, hardware, menu key. On the action bar, just below the notifications area, the three dots icon provides access to a one item Settings menu. This simple app shows the message Hello world! on the device screen. All other settings can be left at their defaults. In Studio start a New Project, here called Menu Demo, in the Create New Project wizard, at the Add an Activity. When entering code in Studio add import statements when prompted by pressing Alt-Enter.) An Android Menu in Your App The example code can be changed to meet your own requirements. (This Android menu tutorial assumes that Android Studio is installed, a basic App can be created and run, and the code in this article can be correctly copied into Android Studio. This tutorial covers the basics of creating and using an Android Menu, and using an Android ActionBar, which supports menus. Some of the most basic interactions with an app include buttons, lists and menus. Android Menu Vs Action Bar with Example Code
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