Android SQLiteDatabase class

Android SQLiteDatabase class contains methods to be performed on sqlite database such as create, update, delete, select etc. There are many methods in SQLiteDatabase class. Some of them are as … Read more

Android SQLiteOpenHelper Class

The android.database.sqlite.SQLiteOpenHelper class is used for database creation and version management. To perform any database operation, you have to provide the implementation of onCreate() and onUpgrade() methods of SQLiteOpenHelper class. Constructors of SQLiteOpenHelper class … Read more

Important Methods in SQLite Database

Method Description getColumnNames() This method is used to get the Array of column names of our SQLite table.  getCount() This method will return the number of rows in the cursor.  … Read more

Android SQLite Database – Introduction

SQLite is an open-source relational database. Android SQLite is the mostly preferred way to store data for android applications. Android SQLite is used to perform database operations on android devices such as … Read more

RecyclerView in Android with Example

RecyclerView is a ViewGroup added to the android studio as a successor of the GridView and ListView. It is introduced in Marshmallow. RecyclerView has been created to make possible construction of … Read more

Install and Set up Android Studio on Windows

You can use a macOS, Windows or a Linux platform for your Android Application Development. Android Studio is the official IDE (Integrated Development Environment) for Android app development and it is based on JetBrains’ … Read more

History of Android and Android Versions

Android Inc. was founded in Palo Alto, California, in October 2003 by Andy Rubin, Rich Miner, Nick Sears, and Chris White. In 17th August 2005, Google acquired android Incorporation. Since then, it is in … Read more

Features of Android

Features of Android are listed below. It is open-source. Anyone can customize the Android Platform. Android supports different types of connectivity for GSM, CDMA, Wi-Fi, Bluetooth, etc. for telephonic conversation … Read more