java - To make a Call in background, Instead of displaying dial pad -

i want make music application, in on click song, call activity in background instead display dial pad call. btnfulltrack.setonclicklistener(new onclicklistener(){

        public void onclick(view v) {              try {                   intent callintent = new intent(intent.action_call);                  callintent.setdata(uri.parse("tel:123456789"));                  startactivity(callintent);               } catch (activitynotfoundexception activityexception) {                   }          }     }); 

there no way. way open dial pad through intent action_call