Maybe Spinner Text Formatter can be upgraded

[houyuehai]

Good library,Thinks. my data may not be String, it may be a student object, I want to show the name of the Student, but when I choose, I want to get the ID of the student from the listener. Because name is what the user sees, and ID is what the server needs. Maybe Spinner Text Formatter can be upgraded.

public interface SpinnerTextFormatter < T > { Spannable format(T var1); }

[houyuehai]

and if return null,do not draw item

[yusufceylan]

It merged but still only can be use for String, can not override

 SimpleSpinnerTextFormatter textFormatter = new SimpleSpinnerTextFormatter() {
            @Override
            public Spannable format(Object item) {
                Person person = (Person) item;
                return new SpannableString(person.getName() + " " + person.getSurname());
            }
        };

Still force me to Override

            @Override
            public Spannable format(String text) {
                return super.format(text);
            }

[arcadefire]

This should be possible now: aa42151f2578598a3bde8cf94c88eeea62f5c30d.