how to disable past time on timepicker in android

Question

This is my code time view and date view. how to I will be the select date then set the current time and disable past time..and next date will be select all time will enable how to possible these options how to write this code, anybody help, how to disable past time on time picker in android using the calendar

public  void CalenderView() {

          /* ends after 1 month from now */
            Calendar endDate = Calendar.getInstance();
            endDate.add( Calendar.DAY_OF_WEEK_IN_MONTH, 1 );

            HorizontalCalendar horizontalCalendar = new HorizontalCalendar.Builder( this, R.id.calendarView )
                    .range( Calendar.getInstance(), endDate )
                    .datesNumberOnScreen( 5 )
                    .configure()
                    .formatTopText( "EEE" )
                    .formatMiddleText( "dd" )
                    .showBottomText( false )
                    .end()
                    .build();

            horizontalCalendar.getConfig()
                    .setSizeTopText( (float) 12 )
                    .setSizeMiddleText( (float) 25 );

            horizontalCalendar.setCalendarListener( new HorizontalCalendarListener() {
                @Override
                public void onDateSelected(Calendar date, int position) {

                }
            } );
        }




   public void TimePickerView(){


            //Get the widgets reference from XMLayout
            final TextView tv = (TextView) findViewById(R.id.tv);
             tp = (TimePicker) findViewById(R.id.tp);
            Button btn = (Button) findViewById(R.id.btn);

            //Set the TextView text color
                tv.setTextColor(Color.parseColor("#b601fd"));

                btn.setOnClickListener(new View.OnClickListener() {



                @Override
                public void onClick(View v) {
                    int hourOfDay = tp.getCurrentHour(); //Get TimePicker current hour
                    int minute = tp.getCurrentMinute(); //Get TimePicker current minute

                    //Display the TimePicker current time to app interface
                    String AMPM = "AM";
                    if(hourOfDay>11)
                    {
                        //Get the current hour as AM PM 12 hour format
                        hourOfDay = hourOfDay-12;
                        AMPM = "PM";
                    }
                    tv.setText("" + hourOfDay + ":" + minute + ":" + AMPM);
                }
            });

This might help https://stackoverflow.com/questions/23762231/how-to-disable-past-dates-in-android-date-picker — Aj 27, Mar 09 '18 at 11:03
how to write for this code ..I'm using date picker in horizontal mode — Nm Sankar, Mar 09 '18 at 11:06

score -1 · Answer 1 · answered Mar 09 '18 at 11:43

if you want disable pass date then used below code for datepicker view..

datePicker.setMinDate(System.currentTimeMillis() - 1000);

and used DatePickerDialog then used below code ...

datePickerDialog.getDatePicker().setMinDate(System.currentTimeMillis() - 1000);

and you make past time and date not display used below two method ...

    /**
 * to display date picker dialog
 */
private void showDatePicker() {
    if (mEventDatePickerDialog == null) {
        if (newCalendar == null) {
            newCalendar = Calendar.getInstance();
        }
        mEventDatePickerDialog = new DatePickerDialog(getActivity(), new DatePickerDialog.OnDateSetListener() {

            public void onDateSet(DatePicker view, int year, int monthOfYear, int dayOfMonth) {

                newDate = Calendar.getInstance();
                newDate.set(year, monthOfYear, dayOfMonth);
                newCalendar.set(Calendar.YEAR, year);
                newCalendar.set(Calendar.MONTH, monthOfYear);
                newCalendar.set(Calendar.DAY_OF_MONTH, dayOfMonth);
                // newCalendar.setTimeInMillis(System.currentTimeMillis());
                showTimePicker();

                //mTvEventDate.setText(dateFormatter.format(newDate.getTime()));
            }
        }, newCalendar.get(Calendar.YEAR), newCalendar.get(Calendar.MONTH), newCalendar.get(Calendar.DAY_OF_MONTH));
        mEventDatePickerDialog.getDatePicker().setMinDate(System.currentTimeMillis() - 1000);
        mEventDatePickerDialog.show();
    } else if (mEventDatePickerDialog != null && !mEventDatePickerDialog.isShowing()) {
        if (newCalendar == null) {
            newCalendar = Calendar.getInstance();
        }
        mEventDatePickerDialog = new DatePickerDialog(getActivity(), new DatePickerDialog.OnDateSetListener() {

            public void onDateSet(DatePicker view, int year, int monthOfYear, int dayOfMonth) {

                newDate = Calendar.getInstance();
                newDate.set(year, monthOfYear, dayOfMonth);
                newCalendar.set(Calendar.YEAR, year);
                newCalendar.set(Calendar.MONTH, monthOfYear);
                newCalendar.set(Calendar.DAY_OF_MONTH, dayOfMonth);
                // newCalendar.setTimeInMillis(System.currentTimeMillis());
                showTimePicker();
                //mTvEventDate.setText(dateFormatter.format(newDate.getTime()));
            }
        }, newCalendar.get(Calendar.YEAR), newCalendar.get(Calendar.MONTH), newCalendar.get(Calendar.DAY_OF_MONTH));
        mEventDatePickerDialog.getDatePicker().setMinDate(System.currentTimeMillis() - 1000);
        mEventDatePickerDialog.show();
    }


}

/**
 * to display time picker dialog
 */
private void showTimePicker() {

    if (newCalendar == null) {
        newCalendar = Calendar.getInstance();
    }

    mEventTimePickerDialog = new TimePickerDialog(getActivity(), new TimePickerDialog.OnTimeSetListener() {
        @Override
        public void onTimeSet(TimePicker view, int hourOfDay, int minute) {
            Calendar datetime = Calendar.getInstance();
            Calendar c = Calendar.getInstance();
            datetime.set(Calendar.MONTH, newCalendar.get(Calendar.MONTH));
            datetime.set(Calendar.DAY_OF_MONTH, newCalendar.get(Calendar.DAY_OF_MONTH));
            datetime.set(Calendar.YEAR, newCalendar.get(Calendar.YEAR));
            datetime.set(Calendar.HOUR_OF_DAY, hourOfDay);
            datetime.set(Calendar.SECOND, 00);
            datetime.set(Calendar.MINUTE, minute);
            mSelectDate = new Date(datetime.getTimeInMillis());
            Date mCurrentDate = new Date(c.getTimeInMillis());

            if (mSelectDate.after(mCurrentDate)) {
                newDate.set(Calendar.HOUR_OF_DAY, hourOfDay);
                newDate.set(Calendar.MINUTE, minute);
                newDate.set(Calendar.SECOND, 00);
                newCalendar.set(Calendar.HOUR_OF_DAY, hourOfDay);
                newCalendar.set(Calendar.MINUTE, minute);
                newCalendar.set(Calendar.SECOND, 00);
                mTvEventDate.setTextColor(ContextCompat.getColor(getActivity(), R.color.black));
                mTvEventDate.setText(dateFormatter.format(newDate.getTime()));
            } else {
                //((BaseActivity) getActivity()).showAlertDialog(getActivity(), getString(R.string.app_name), getString(R.string.time_validation));
                Toast.makeText(this,"your msg",Toast.LENGTH_SHORT).show();
                mTvEventDate.setText(getString(R.string.yyyy_mm_dd_hh_mm_ss));
                mTvEventDate.setTextColor(ContextCompat.getColor(getActivity(), R.color.create_event_hint_color));
            }
        }
    }, newCalendar.get(Calendar.HOUR_OF_DAY), newCalendar.get(Calendar.MINUTE), false);

    mEventTimePickerDialog.show();
}

I want date picker & time picker.I'm not using date picker& time picker dialog — Nm Sankar, Mar 09 '18 at 12:24

score -3 · Answer 2 · answered Mar 09 '18 at 11:45

-3

If you are using Android DatePicker, then you can set minimum date as today's date, so dates prior to today will not be enabled. You can use this snippet:

datePicker.setMinDate(new Date().getTime());

else if you are using DatePickerDialog:

datePickerDialog.getDatePicker().setMinDate(new Date().getTime());

answered Mar 09 '18 at 11:45

Insane Developer

918
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19

Question for `TimePickerDialog` not for `DatePickerDialog`. – Bhavesh Desai Feb 14 '19 at 12:38

how to disable past time on timepicker in android

2 Answers2