Why is item.getMenuInfo() null?

Question

Within my ListVeiw item I have 4-8 ImageView(some of them are invisible depended of some value) and 4 TextView.

When I Long click to item of Listview the (AdapterContext

Answer 1

It may not have anything to do with it, but one glaring thing I see right away is:

public Object getItem(int position) {
   return position;
}

public long getItemId(int position) {
   return position;
}

Your getItem method is returning an int of the object's position, not the actual Object itself as stated in its method declaration.