android - How to detect whether spinner item selected or not? -


normally spinner can item setonitemselected if user didn't click select @ all? how should edit code detect whether user click on spinner select item or not? can please advice me?

here's code:

s = (spinner) findviewbyid(r.id.rg);     arrayadapter<charsequence> adapter = arrayadapter.createfromresource(this,             r.array.gender_array, android.r.layout.simple_spinner_item);     adapter.setdropdownviewresource(android.r.layout.simple_spinner_dropdown_item);     s.setadapter(adapter);     s.setonitemselectedlistener(new adapterview.onitemselectedlistener() {         @override         public void onitemselected(adapterview<?> adapterview, view view, int i, long l) {             gender = adapterview.getitematposition(i).tostring();          }          @override         public void onnothingselected(adapterview<?> adapterview) {              toast.maketext(register.this, "please select gender", length_short).show();             return;         }     });

you can use

spinner.getselecteditem()

or

spinner.getselecteditemid() //return id of selected item (should override method"getitemid" in adapter class )

or

spinner.getselecteditemposition() //return position of selected item (index in adapter)


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