Button toDate = (Button) findViewById(R.id.doc_dateto); toDate.setOnClickListener(new OnClickListener() { private int month; private int year; private int day; @Override public void onClick(View v) { OnDateSetListener datePickerListener = null; datePickerListener = new DatePickerDialog.OnDateSetListener() { public void onDateSet(DatePicker view, int selectedYear, int selectedMonth, int selectedDay) { year = selectedYear; month = selectedMonth; day = selectedDay; Calendar c = Calendar.getInstance(); c.set(year, month, day); toDate.setText(c.getTime().toGMTString()); } }; final Calendar c = Calendar.getInstance(); year = c.get(Calendar.YEAR); month = c.get(Calendar.MONTH); day = c.get(Calendar.DAY_OF_MONTH); DatePickerDialog datePicker = new DatePickerDialog( SUP101SampleActivity.this, datePickerListener, year, mo...