Android Tab Activity

String[] items={"a","b"}
List< String> list1;

in oncreate
list1=Arrays.asList(items);


public void onItemClick(AdapterView<?> arg0, View arg1,
int arg2, long arg3) {
// TODO Auto-generated method stub
Toast.makeText(getApplicationContext(),items[arg2](item is ur string),Toast.LENGTH_SHORT).show();

System.out.println("Item Clicked");

String printme;
printme=items[arg2];(item is your are stringarry)
}


in button click
call second class static sting and assign that string=printme.