Question

Im having trouble with retrieving username and password from android’s sharedpreferences. I use this code to save the username and pass

SharedPreferences prefs=getSharedPreferences("File", 0);
    SharedPreferences.Editor e=  prefs.edit();
       e.putString("Email", "[e-mail]").putString("Password", "password1");
       e.commit();
       e.putString("Email", "[e-mail]").putString("Password", "password2");
       e.commit();
       String s=prefs.getString("Email","not found");

But i dont know how to retrieve information for user to log in. Can anybody help me figure out

Answer 1

Create Share Preference:

SharedPreferences sp=getSharedPreferences("Login", 0);
SharedPreferences.Editor Ed=sp.edit();
Ed.putString("Unm",Value );              
Ed.putString("Psw",Value);   
Ed.commit();

Get Value from Share preference:

SharedPreferences sp1=this.getSharedPreferences("Login",null);

String unm=sp1.getString("Unm", null);       
String pass = sp1.getString("Psw", null);