Tag Archives: memory

How to read and write a text file in android?

In this post i want to show you how read and write un file *.txt. In the code example I write a String “Hello World” in a file [..]

android-tutorial , , , ,

Store object/data in internal memory

In many apps you need to store object/data in internal memory (custom Object, collection object: ArrayList, HashMap ecc.. ) in memory. In Android it’s very simple, for example if you want store a [..]

android-tutorial , , , , ,