android - How to get values from the selected item in a list view? -

this code far. working shows first value have in listview , not selecting item user. please halp me this. important.

        unitlistview.setchoicemode(abslistview.choice_mode_single);            unitlistview.setonitemclicklistener(new   adapterview.onitemclicklistener() {               public void onitemclick(adapterview<?> parent, view view,                                 int position, long id) {                    // selected item                  textview t1 = (textview) findviewbyid(r.id.lbllunitname);                   string name=t1.gettext().tostring();            //    string a= (string) unitlistview.getitematposition(position);                         // touchpressed=position;                     toast.maketext(getapplicationcontext(), "selected item :" +name, toast.length_short).show();          }     }); 

update code follows , try ;

      unitlistview.setchoicemode(abslistview.choice_mode_single);       unitlistview.setonitemclicklistener(new   adapterview.onitemclicklistener() {           public void onitemclick(adapterview<?> parent, view view,int position, long id) {               textview t1 = (textview) findviewbyid(r.id.lbllunitname);              string name=string.valuesof(position);              toast.maketext(getapplicationcontext(), "selected item :" +name, toast.length_short).show();      } });