method:getItemId ( int position )
return type:long
content:ใช้คืนค่า id ของ Object ของ ArrayAdapter ณ ตำแหน่งที่กำหนด
example:public class AndroidBamboo extends Activity
{
public void onCreate( Bundle savedInstanceState )
{
super.onCreate ( savedInstanceState );
ArrayAdapter array_adapter = new ArrayAdapter <String> ( this, android.R.layout.simple_list_item_1 );
String [ ] items = { "bam", "boo", "lab", "code", "programming", "framework", "android" };
array_adapter.add ( items );
long id_data_1 = array_adapter.getItemId ( 1 );
}
}
