Android: datepickerdialog cancel dialog without getting the date -

in fragment class i'm using snippet:

calendar c = calendar.getinstance();                 int myear = c.get(calendar.year);                 int mmonth = c.get(calendar.month);                 int mday = c.get(calendar.day_of_month);                  datepickerdialog dialog = new datepickerdialog(getactivity(), datepickerlistener, myear, mmonth, mday);                 dialog.setbutton(datepickerdialog.button_positive, "ok", dialog);                 dialog.setbutton(datepickerdialog.button_negative, "annulla", (dialoginterface.onclicklistener)null);                 dialog.show();   private datepickerdialog.ondatesetlistener datepickerlistener             = new datepickerdialog.ondatesetlistener() {          // when dialog box closed, below method called.         public void ondateset(datepicker view, int selectedyear,                               int selectedmonth, int selectedday) {             //do whatever want             log.d("datepicker","la data presa è "+selectedday+selectedmonth+selectedyear);         }     }; 

unfortunately i'm getting date both positive , negative button. of course need date positive button (i see both entry in log).

thank much!

if @ source code (tested on api 16) of datepickerdialog you'll notice ondateset() called in onstop() method. overridden default positive button behaviour, , implemented positive button listener instead ondateset()

private class reportdatepickerdialog extends dialogfragment implements android.content.dialoginterface.onclicklistener {      @override     public dialog oncreatedialog(bundle savedinstancestate) {         datepickerdialog dialog = new datepickerdialog(getactivity(), null, initialyear, initialmonth, initialday);         dialog.setcancelable(true);         dialog.setcanceledontouchoutside(true);         dialog.setbutton(dialoginterface.button_positive, "ok", reportdatepickerdialog.this);         return dialog;     }      @override     public void onclick(dialoginterface dialog, int which) {         ((datepickerdialog)getdialog()).onclick(dialog, which);          if (which != dialoginterface.button_positive) {             return;         }         datepicker datepicker = ((datepickerdialog)getdialog()).getdatepicker();         datepicker.getdayofmonth();         datepicker.getmonth();         datepicker.getyear();     } } 

i guess it's better off create custom dialog window in cases that.