How to get Spinner Selected Item in Android

Question

I am making a currency converter with two spinners. I want to make an \"if\" function using the values of the spinner\'s selected item like below.

    @Over         


        

Answer 1

Check whether you called the id correctly or not? When I was working when improper id was called this exception used to arise. For eg In TextView, findViewById(R.id.textView1) but in xml file we may have set it to textView2.