Unable to get saved SharedPreferences value in a class inside statice method
49
What is a NullPointerException, and how do I fix it?
86356
A private list variable is inadvertently shared between instance objects
87728
ArgumentNullException or NullReferenceException from extension method?
125185
Is it safe to save the app context to a static variable in Android?
128414
Why can't I initialize non-const static member or static array in class?
79760
Cannot store a value in local storage
126921
Nonstatic method cannot be reference from a Static context
137981
SharedPreferences.onSharedPreferenceChangeListener not being called consistently
49933
How can I get a reference to a method?
31737
Why aren't static data members allowed in local classes?
140494
When are static variables initialized?
44561
How to reference non-static variable name from static context?
65815
How to pass a value from one Activity to another in Android?
98499
Future Method Static
5078
What does the 'static' keyword do in a class?
1816
Non-static variable cannot be referenced from a static context
107929
Error in a static method in a inner class