If we want to remove the ActionBar only from specific activities, we can create a child theme with the AppTheme as it’s parent, set windowActionBar to false and windowNoTitle to true and then apply this theme on an activity level by using the android:th

The best way I found which gives custom themes and no action bar, is to create a SuperClass for all activities in my project and in it's onCreate() call the following line of code - this.requestWindowFeature(Window.FEATURE_NO_TITLE); It always work fo

This article explains and demonstrates various ways to hide the ActionBar in an Android Application.. Action Bar is a primary toolbar within the activity that may display the activity title, application-level navigation affordances, and other interactive