new TimePickerDialog(MainActivity.this, new TimePickerDialog.OnTimeSetListener() {  @Override  public void onTimeSet(TimePicker view, int hourOfDay, int minute) {                 c.setTimeInMillis(System.currentTimeMillis());                 c.set(Calendar.HOUR_OF_DAY, hourOfDay);//设置弹出对话框的时                 c.set(Calendar.MINUTE, minute); //设置弹出对话框的分                 c.set(Calendar.SECOND, 0); // 设为 0                 c.set(Calendar.MILLISECOND, 0); // 设为 0                 }   }   }, minute, minute, true).show();