how to use a database for " sign in" in android
<p>i have created a main screen with a "sign in" field.there ,the user must enter his username and his password.i would like to create a database with the user data and check if they are correct.if yes,the user will go to the home page,else it will print an error data message.My problem is that i dont know how to do it with a database..(in the database i will create a table with some username and passwords)i have never used it in android and i would like to know the best way to do it!!any tutorial is really welcome!:D</p>
