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24,113 PointsAndroid Activity Lifecycle, Saving and Retrieving using SharedPreferences Challenge
Not Sure why im getting "used static final for constant" as an error. I feel like I'm missing something simple.
import android.view.View;
import android.os.Bundle;
public class MainActivity extends Activity {
private static final String PREFS_FILE = "KEY_CHECKBOX";
public CheckBox mCheckBox;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
mCheckBox = (CheckBox) findViewById(R.id.checkBox);
}
}
1 Answer
Unsubscribed User
12,721 PointsFor this challenge you have to declare to constants called PREFS_FILE and KEY_CHECKBOX and assign them values as you see fit.
private static final String PREFS_FILE = "prefs";
private static final String KEY_CHECKBOX = "key_checkbox";