In this task you'll create a new project and add the date picker. Codelabs for Android Developer Fundamentals (V2), Android Developer Fundamentals (Version 2), For the complete list of codelabs in the course, see, For details about the course, including links to all the concept chapters, apps, and slides, see. In this task, you add icons for some of the menu items, and show some of menu items in the app bar at the top of the screen as icons. The native ActionBar behaves differently depending on the version of Android running on the device. Download over 563 icons of three dots in SVG, PSD, PNG, EPS format or as webfonts. A dialog is a window that appears on top of the display or fills the display, interrupting the flow of activity. Choose a time and click OK. In a real-world app, you might trigger an alert dialog based on some condition, or based on the user tapping something. Fewer buttons appear in a vertical orientation, as shown on the left side of the figure above, compared to a horizontal orientation as shown on the right side of the figure above. it will always appear on the toolbar; withText means that the
For more information about the builder design pattern, see Builder pattern. You can then inflate the menu resource (load it as a Menu object) in your Activity: The android:orderInCategory attribute specifies the order in which the menu items appear in the menu, with the lowest number appearing higher in the menu. on the toolbar but always on the Overflow Menu; always means
It is not part of the screen. This use to work by carrying me to a selection on my iPad. The most common icons are shown here. Android provides ready-to-use dialogs, called pickers, for picking a time or a date. Options overflow menu. If you select the three dot icon the Settings menu item appears: If you take a look at the menu_main.xml file you can see the definition of this menu: