android-activity tutorials

android singleinstance activity not single if back button pressed

Jun 16, 2017

What does the android:configChanges="screenSize" attribute do?

Dec 15, 2017

android android-activity android-manifest

Change strings language in Android Activity

May 04, 2022

java android android-activity locale

Detect rotation (orientation change) before activity destroyed

Mar 02, 2020

android android-activity screen-orientation

Best practice for viewflipper containing 10 linearlayouts?

Jul 12, 2020

android layout android-activity viewflipper

How to decide when to run different android applications components in a separate process

Apr 23, 2022

android android-activity android-service android-manifest android-contentprovider

Automatic UI configuration change handling in Activity and Fragment sometimes fails

Oct 15, 2022

android android-fragments android-activity android-lifecycle

How to detect when an Android application is minimized?

Sep 19, 2022

android android-activity minimize onpause

How to make an activity window stay always on top

Nov 20, 2022

android android-activity window always-on-top

android notify when startActivity intent has completed?

May 02, 2022

android android-activity

How to run an activity only once like Splash screen

Nov 14, 2022

android android-intent android-activity android-manifest back-stack

Attempt to invoke virtual method 'void android.widget.TextView.setText(java.lang.CharSequence)' on a null object reference

Oct 12, 2022

android android-layout android-intent android-activity

startActivity not working when calling from BroadcastReceiver

Nov 04, 2022

android android-activity android-notifications android-broadcast

On Android, can I register for a callback that tells me if Bluetooth is turned on or off?

Apr 04, 2022

android android-activity bluetooth android-lifecycle

Change activity background from code

Sep 22, 2022

android user-interface xamarin.android android-activity

Clear Activity back stack [duplicate]

Sep 29, 2022

android android-intent android-activity back-stack

android how to call startActivityForResult inside an adapter

Nov 06, 2022

java android android-activity android-adapter android-adapterview

Get ArrayList<HashMap<String, String>> values

Aug 17, 2022

android android-activity hashmap

Do I HAVE to declare every activity in a manifest file?

Oct 17, 2019

android android-activity android-manifest

Android - setStatusBarColor() NoSuchMethodError exception

Aug 13, 2018

android android-activity android-support-library android-version

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