themes - Styling the application with android/style -

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i trying style app using android:theme="@android:style/theme.holo" keep getting error @ runtime:

java.lang.runtimeexception: unable start activity componentinfo{com.example.ghanghan.myapplication/com.example.ghanghan.myapplicat‌​ion.myactivity}: java.lang.illegalstateexception: need use theme.appcompat theme (or descendant) activity.

i later discovered anytime use @android:style/ same error.

is there sone library need import?

note: minimum sdk set 19.


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