page.title=<action> parent.title=The AndroidManifest.xml File parent.link=manifest-intro.html @jd:body <dl class="xml"> <dt>syntax:</dt> <dd><pre class="stx"><action android:<a href="#nm">name</a>="<i>string</i>" /></pre></dd> <dt>contained in:</dt> <dd><code><a href="{@docRoot}guide/topics/manifest/intent-filter-element.html"><intent-filter></a></code></dd> <p> <dt>description:</dt> <dd itemprop="description">Adds an action to an intent filter. An <code><a href="{@docRoot}guide/topics/manifest/intent-filter-element.html"><intent-filter></a></code> element must contain one or more {@code <action>} elements. If it doesn't contain any, no Intent objects will get through the filter. See <a href="{@docRoot}guide/components/intents-filters.html">Intents and Intent Filters</a> for details on intent filters and the role of action specifications within a filter. </dd> <dt>attributes:</dt> <dd><dl class="attr"> <dt><a name="nm"></a>{@code android:name}</dt> <dd>The name of the action. Some standard actions are defined in the {@link android.content.Intent#ACTION_CHOOSER Intent} class as <code>ACTION_<i>string</i></code> constants. To assign one of these actions to this attribute, prepend "{@code android.intent.action.}" to the <code><i>string</i></code> that follows {@code ACTION_}. For example, for {@code ACTION_MAIN}, use "{@code android.intent.action.MAIN}" and for {@code ACTION_WEB_SEARCH}, use "{@code android.intent.action.WEB_SEARCH}". <p> For actions you define, it's best to use the package name as a prefix to ensure uniqueness. For example, a {@code TRANSMOGRIFY} action might be specified as follows: </p> <pre><action android:name="com.example.project.TRANSMOGRIFY" /></pre> </dd> </dl></dd> <!-- ##api level indication## --> <dt>introduced in:</dt> <dd>API Level 1</dd> <dt>see also:</dt> <dd><code><a href="{@docRoot}guide/topics/manifest/intent-filter-element.html"><intent-filter></a></code></dd> </dl>