Problem with SharedPreferences

Question

Code for restore:

final SharedPreferences settings = getSharedPreferences("pref", 0);
        settings.getString("user", "");
        settings.getString("pw", "");

Code for store:

SharedPreferences.Editor editor = settings.edit();
                      editor.putString("user", etuser.getText().toString());
                      editor.putString("pw", etpw.getText().toString());
                      editor.commit();

This code don't work, and no error occur

what do you mean by doesnt' work? You can't get the data? how do you get it? How do you understand that you don't get the data? — Vladimir Ivanov
– Vladimir Ivanov, Commented Dec 27, 2010 at 12:46

Kiril Kirilov · Accepted Answer · 2010-12-27 12:49:04Z

2

    String s1 = settings.getString("user", "");
    String s2 = settings.getString("pw", "");

My point is - you returned the desired string, but you didn't assign its value to anything.

answered Dec 27, 2010 at 12:49

Kiril Kirilov

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1 Comment

Vladimir Ivanov Over a year ago

@user547995 upvote the answer and mark it as a solution using a check under the score.

StackOverflowed · Accepted Answer · 2012-08-19 23:21:37Z

0

editor.putString("user", etuser.getText().toString());

editor.putString("pw", etpw.getText().toString());

Just as a side note, you don't need the toString().

answered Aug 19, 2012 at 23:21

StackOverflowed

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