display default value when i nothing selected from spinner array android
<p>i make a spinner put the value in spinner using array,now even i was not select any value from spinner it automatically takes first value from spinner array, i want to set default value when nothing is selected form spinner array by user,means i get default value which i set ,when i was not selected any value, is this possible, and what is the use of onNothingSelected(AdapterView  ....below code should run when user select manually any value from spinner but it run always and get first value which is in array,so pls tell how to get default value when i nothing selected from spinner, can i use on nothing selected method..?</p>

<pre><code>ArrayAdapter&lt;String&gt; CurrencyAdapter = new ArrayAdapter&lt;String&gt;(this, 
    android.R.layout.simple_dropdown_item_1line, Currency);
currency.setAdapter(CurrencyAdapter);
currency.setOnItemSelectedListener( new AdapterView.OnItemSelectedListener()
{
    @Override
    public void onItemSelected(AdapterView&lt;?&gt; parent, View view, int position, long id) 
    {
    }

    @Override
    public void onNothingSelected(AdapterView&lt;?&gt; parent)
    {
    }
});
</code></pre>
