How to detect when an Android app goes to the background and come back to the foreground

How to detect when an Android app goes to the background and come back to the foreground

android background foreground

android

How set background drawable programmatically in Android

java android background drawable

android

How to make gradient background in android

android background gradient shapes

android

setBackground vs setBackgroundDrawable (Android)

android view background drawable

android

How to set background color of a View

android view colors background set

android

Android WebView style background-color:transparent ignored on android 2.2

android background webview transparency transparent

android

Full screen background image in an activity

android background imageview android-framelayout

android

Remove background drawable programmatically in Android

android layout background

android

How to programmatically round corners and set random background colors

android android-layout background android-view rounded-corners

android

Android Studio Image Asset Launcher Icon Background Color

android background

android

Transparent background on CardView - Android

android background android-cardview

android

How to set custom ActionBar color / style?

android colors background android-actionbar navigation-drawer

android

Android: keep Service running when app is killed

android service background intentservice

android

How do I programmatically set the background color gradient on a Custom Title Bar?

android android-layout background gradient

android

How to set transparent background for Image Button in code?

android background transparent imagebutton

android