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The AndroidManifest.xml File >

# <action>

syntax:

      <action android:name="string" />

contained in:
  `<intent-filter>`

description:
  Adds an action to an intent filter. An `<intent-filter>` element must contain one or more `<action>` elements. If it doesn't contain any, no Intent objects will get through the filter. See Intents and Intent Filters for details on intent filters and the role of action specifications within a filter.
attributes:
  `android:name`
    The name of the action. Some standard actions are defined in the `Intent` class as `ACTION_string` constants. To assign one of these actions to this attribute, prepend "`android.intent.action.`" to the `string` that follows `ACTION_`. For example, for `ACTION_MAIN`, use "`android.intent.action.MAIN`" and for `ACTION_WEB_SEARCH`, use "`android.intent.action.WEB_SEARCH`".

    For actions you define, it's best to use the package name as a prefix to ensure uniqueness. For example, a `TRANSMOGRIFY` action might be specified as follows:

        <action android:name="com.example.project.TRANSMOGRIFY" />

introduced in:
  API Level 1
see also:
  `<intent-filter>`

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