why TaskFragment.task is not yet initialized when called from within OnItemSelectedListener?
49
What is a NullPointerException, and how do I fix it?
117550
How to fire onListItemClick in Listactivity with buttons in list?
104123
How to use wait and notify in Java without IllegalMonitorStateException?
78142
In my firefox extension, onUninstalled event doesn't seem to fire
127992
Error non-default constructors in fragments
56784
Android ListView::setItemChecked doesn't work
146476
Java: Why aren't NullPointerExceptions called NullReferenceExceptions?
155804
What's the difference between Activity.runOnUiThread(runnable action) and Handler.post()?
70648
ActionListener isn't Implementing
116180
Adding an onclicklistener to listview (android)
289
What is a NullReferenceException, and how do I fix it?
129822
Execution order of event receivers and workflow on a list
148258
How to activate task in c#?
31537
Checking for null before event dispatching... thread safe?
75171
What does InitializeComponent() do, and how does it work in WPF?
84461
Unable instantiate android.gms.maps.MapFragment
119428
How are simultaneously-triggered Readied actions resolved?