PreferenceManager getDefaultSharedPreferences deprecated in Android Q
PreferenceManager getDefaultSharedPreferences is deprecated in Android 10. How do I replace it? 9 Answers 9
sharedpreferences
Difference between getDefaultSharedPreferences and getSharedPreferences
What is the difference between getDefaultSharedPreferences and getSharedPreferences in Android? Can anyone please explain? 6 Answers 6
How do you save/store objects in SharedPreferences on Android?
I need to get user objects in many places, which contain many fields. After login, I want to save/store these user objects. How can we implement this kind of scenario? I can’t store it like this: SharedPreferences.Editor prefsEditor = myPrefs.edit(); prefsEditor.putString(“BusinessUnit”, strBusinessUnit); 22 Answers 22
Android Shared preferences for creating one time activity (example) [closed]
Closed. This question does not meet Stack Overflow guidelines. It is not currently accepting answers. Want to improve this question? Update the question so it’s on-topic for Stack Overflow. Closed 5 years ago. Improve this question I have three activities A,B and C where A and B are forms and after filling and saving the … Read more
Save ArrayList to SharedPreferences
I have an ArrayList with custom objects. Each custom object contains a variety of strings and numbers. I need the array to stick around even if the user leaves the activity and then wants to come back at a later time, however I don’t need the array available after the application has been closed completely. … Read more
How do I get the SharedPreferences from a PreferenceActivity in Android?
I am using a PreferenceActivity to show some settings for my application. I am inflating the settings via a xml file so that my onCreate (and complete class methods) looks like this: public class FooActivity extends PreferenceActivity { @Override public void onCreate(Bundle icicle) { super.onCreate(icicle); addPreferencesFromResource(R.xml.preference); } } The javadoc of PreferenceActivity PreferenceFragment states that … Read more
What’s the difference between commit() and apply() in SharedPreferences
I am using SharedPreferences in my android app. I am using both commit() and apply() method from shared preference. When I use AVD 2.3 it shows no error, but when I run the code in AVD 2.1, apply() method shows error. So what’s the difference between these two? And by using only commit() can I … Read more
How to delete shared preferences data from App in Android
How do I delete SharedPreferences data for my application? I’m creating an application that uses a lot of web services to sync data. For testing purposes, I need to wipe out some SharedPreferences values when I restart the app. 28 s 28 To remove specific values: SharedPreferences.Editor.remove() followed by a commit() To remove them all … Read more
How to use SharedPreferences in Android to store, fetch and edit values [closed]
Closed. This question needs to be more focused. It is not currently accepting answers. Closed 3 years ago. This question’s answers are a community effort. Edit existing answers to improve this post. It is not currently accepting new answers or interactions. I want to store a time value and need to retrieve and edit it. … Read more
