Access Shared Preferences Across Activities
I have a SharedPreference in this .java File; towards the bottom you can see I save the values to the SharedPreferences GB_PREFERENCES_BENCH, and GB_PREFERENCES_FLIES. How do I use
Solution 1:
The shared preferences are accessible throughout your application, so you can read them from any activity in the application.
Storing a key/value pair in activity A:
SharedPreferencessettings= getSharedPreferences("mysettings",
Context.MODE_PRIVATE);
SharedPreferences.Editoreditor= settings.edit();
editor.putString("mystring", "wahay");
editor.commit();
Reading this value from another activity:
SharedPreferencessettings= getSharedPreferences("mysettings",
Context.MODE_PRIVATE);
StringmyString= settings.getString("mystring", "defaultvalue");
You can find more information at http://developer.android.com/guide/topics/data/data-storage.html#pref
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