OnSaveInstantState Method

In android app when ever activities changes their orientation (portal/landscape) ,they are going to loss their UI state. To avoid this, we use OnSaveInstantState Method. activity_main.xml<?xml version=”1.0″ encoding=”utf-8″?><RelativeLayout xmlns:android=”http://schemas.android.com/apk/res/android”    xmlns:tools=”http://schemas.android.com/tools”    android:layout_width=”match_parent”    android:layout_height=”match_parent”    android:paddingBottom=”@dimen/activity_vertical_margin”    android:paddingLeft=”@dimen/activity_horizontal_margin”    android:paddingRight=”@dimen/activity_horizontal_margin”    android:paddingTop=”@dimen/activity_vertical_margin”    tools:context=”com.blogspot.csdevbin.onsaveinstantstatemethod.MainActivity”>     <EditText        android:layout_width=”wrap_content”        android:layout_height=”wrap_content”  …

OnSaveInstantState Method Read More »