xml - How to Add android menu overflow icon in my app -


how add action overflow button manually on layout.xml , when user click button should other task other opening menu button.

menu overflow

the overflow icon appears if device doesn't have hardware menu button , when have item in menu.xml looks this,

<menu xmlns:android="http://schemas.android.com/apk/res/android" >      <item         android:id="@+id/action_settings"         android:orderincategory="100"         android:showasaction="never"         android:title="@string/action_settings"/> </menu>

android:showasaction="never" add item options menu or overflow (depending on device). builtin in android given condition stated above.


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