remove actionbar in android in some activies code example
Example: remove action bar android studio
// In your Styles.xml file, change:
parent="Theme.AppCompat.Light.DarkActionBar"
// to:
parent="Theme.AppCompat.Light.NoActionBar"
// In your Styles.xml file, change:
parent="Theme.AppCompat.Light.DarkActionBar"
// to:
parent="Theme.AppCompat.Light.NoActionBar"