MODE_PRIVATE - In private mode the data stored earlier is always overridden by the current data i.e every time you try to commit a new write to a file which removes or override the previous content. The data is stored in a file which contains data in bit format so it’s required to convert data before adding it to a file or before extracting from a file.Technique is best suited when data can only be access by the application neither by the user nor by other apps.To make the data private i.e you can use MODE_PRIVATE as discussed below about the modes.User can explicitly grant the permission to other apps to access files.The files are stored in directory data/data which is followed by the application package name.These files in storage exist till the application stays over the device, as you uninstall associated files get removed automatically.When files are stored in internal storage these file can only be accessed by the application itself not by other applications.The stored data in memory is allowed to read and write files.

Important Points About Internal Storage In Android:

4 Internal Storage Example In Android Studio.

3 Write data to file in Internal Storage:.

1 Important Points About Internal Storage In Android:.

Intent intent = new Intent(context, anotherActivity.class) To navigate from one screen to another screen, use following code :

res/layout/main2.xml – Represent screen 2.

res/layout/main.xml – Represent screen 1.

XML LayoutsĬreate following two XML layout files in “res/layout/” folder : P.S This project is developed in Eclipse 3.7, and tested with Android 2.3.3.

In this tutorial, we show you how to interact with activity, when a button is clicked, navigate from current screen (current activity) to another screen (another activity). Refer to this official Android activity article to understand more about Android activity.

Android studio intent accept activity