70 lines
2.3 KiB
Plaintext
70 lines
2.3 KiB
Plaintext
page.title=Adding the Action Bar
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page.tags=actionbar
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helpoutsWidget=true
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trainingnavtop=true
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startpage=true
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@jd:body
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<div id="tb-wrapper">
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<div id="tb">
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<h2>Dependencies and prerequisites</h2>
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<ul>
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<li>Android 2.1 or higher</li>
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</ul>
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<h2>You should also read</h2>
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<ul>
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<li><a href="{@docRoot}guide/topics/ui/actionbar.html">Action Bar</a></li>
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<li><a href="{@docRoot}training/implementing-navigation/index.html">Implementing
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Effective Navigation</a></li>
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</ul>
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</div>
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</div>
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<a class="notice-designers wide" href="{@docRoot}design/patterns/actionbar.html">
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<div>
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<h3>Design Guide</h3>
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<p>Action Bar</p>
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</div>
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</a>
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<p>The action bar is one of the most important design elements you can implement for your
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app's activities. It provides several user interface features that make your app immediately
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familiar to users by offering consistency between other Android apps. Key functions include:</p>
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<ul>
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<li>A dedicated space for giving your app an identity and indicating the user's location
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in the app.</li>
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<li>Access to important actions in a predictable way (such as Search).</li>
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<li>Support for navigation and view switching (with tabs or drop-down lists).</li>
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</ul>
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<img src="{@docRoot}images/training/basics/actionbar-actions.png" height="100" alt="">
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<p>This training class offers a quick guide to the action bar's basics. For more information
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about action bar's various features, see the
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<a href="{@docRoot}guide/topics/ui/actionbar.html">Action Bar</a> guide.</p>
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<h2>Lessons</h2>
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<dl>
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<dt><b><a href="setting-up.html">Setting Up the Action Bar</a></b></dt>
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<dd>Learn how to add a basic action bar to your activity, whether your app
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supports only Android 3.0 and higher or also supports versions as low as Android 2.1
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(by using the Android Support Library).</dd>
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<dt><b><a href="adding-buttons.html">Adding Action Buttons</a></b></dt>
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<dd>Learn how to add and respond to user actions in the action bar.</dd>
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<dt><b><a href="styling.html">Styling the Action Bar</a></b></dt>
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<dd>Learn how to customize the appearance of your action bar.</dd>
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<dt><b><a href="overlaying.html">Overlaying the Action Bar</a></b></dt>
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<dd>Learn how to overlay the action bar in front of your layout, allowing for
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seamless transitions when hiding the action bar.</dd>
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</dl>
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