AppCompatActivity class
The AppCompatActivity class is a subclass of Activity. It lives in the AppCompat Support Library, and…
Android programing
The AppCompatActivity class is a subclass of Activity. It lives in the AppCompat Support Library, and…
The Android Support Libraries provide backward compatibility with older versions of Android. THey sit outside the…
Activity states Fragment callbacks Activity created onAttach() onCreate() onCreateView() onActivityCreated() onAttach(Context)This happens when the fragment is…
When you create a fragment, Android Studio creates two files for you: Java code for the…
To add a fragment to your project… highlight the folder “app/src/main/java Go to “File” in menu…
What if you want your app to look and behave differently depending on whether itÄs running…
android:gravity=”value” android:gravity lets you say where you want the view’s contents to appear inside the view…