Theme.AppCompat.Light.NoActionBar not found on Android Studio

Question

Sorry maybe this is not new topic, but really need help, i was try many post about this, but my problem still not fix, i am newbie about android. I try to learn Material Design,

Answer 1

Theme Theme.AppCompat.* is used to define compatibility with old android 2.x versions. this requires the support-v7

If you need compatibility with android 2.2 or 2.3 include this in your gradle build

 compile 'com.android.support:support-v7:22.0.0'

or if you build is for android-3.0 or later replace AppCompat with Holo.

Example

• Theme.AppCompat.Light.NoActionBar

becomes

• Theme.Holo.Light.NoActionBar