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Androidのdatepickerダイアログで最大日付を設定するにはどうすればよいですか？

私のアプリケーションでは、日付ピッカーを使用して日付を設定しています。日付ピッカーの最大日付をシステムの日付に従って今日の日付に設定したいのですが、日付ピッカーの最大日付を今日の日付として設定する方法がわかりません。この問題を解決するために。

私の日付ピッカーのコーディングは：

private int pYear;
private int pMonth;
private int pDay;
static final int DATE_DIALOG_ID = 0;

final Calendar c = Calendar.getInstance();
pYear = c.get(Calendar.YEAR);
pMonth = c.get(Calendar.MONTH);
pDay = c.get(Calendar.DAY_OF_MONTH);

// Date picker
public Dialog onCreateDialog(int id) {
    switch (id) {
    case DATE_DIALOG_ID:

        DatePickerDialog.OnDateSetListener pDateSetListener = new DatePickerDialog.OnDateSetListener() {

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

                pYear = year;
                pMonth = monthOfYear;
                pDay = dayOfMonth;

                e_dob.setText(new StringBuilder()
                        // to set date in editext
                        .append(pDay).append("/").append(pMonth + 1)
                        .append("/").append(pYear).append(" "));
            }
        };
        return new DatePickerDialog(this, pDateSetListener, pYear, pMonth,
                pDay);

    }
    return null;
}
androidandroid-datepicker
89
Yugesh

setMaxDate() を使用します。

たとえば、return new DatePickerDialog(this, pDateSetListener, pYear, pMonth, pDay)ステートメントを次のように置き換えます。

    DatePickerDialog dialog = new DatePickerDialog(this, pDateSetListener, pYear, pMonth, pDay);
    dialog.getDatePicker().setMaxDate(new Date().getTime());
    return dialog;
277
ozbek

今日の日付（および時刻）を取得し、最大日付として適用します。

Calendar c = Calendar.getInstance();
c.set(2017, 0, 1);//Year,Mounth -1,Day
your_date_picker.setMaxDate(c.getTimeInMillis());

またWEはこれを行うことができます（これを確認してください Stackoverflow answer System.currentTimeMillis（）対Calendarメソッド）

long now = System.currentTimeMillis() - 1000;
dp_time.setMinDate(now);
dp_time.setMaxDate(now+(1000*60*60*24*7)); //After 7 Days from Now
25
ugali soft

この行を置き換えてみてください：

return new DatePickerDialog(this, pDateSetListener, pYear, pMonth, pDay);

それらによって：

DatePickerDialog dpDialog = new DatePickerDialog(this, pDateSetListener, pYear, pMonth, pDay);
DatePicker datePicker = dpDialog.getDatePicker();

Calendar calendar = Calendar.getInstance();//get the current day
datePicker.setMaxDate(calendar.getTimeInMillis());//set the current day as the max date
return dpDialog;
10
Yoann Hercouet

これを試して

私はあまりにも多くのソリューションを試しましたが、どちらも機能していませんでした。私の半日を無駄にした後、最終的にソリューションを作りました。

このコードは、最小および最大の日付、月、年、およびそれを変更するだけで、DatePickerDialogを表示します。

final Calendar calendar = Calendar.getInstance();
                DatePickerDialog dialog = new DatePickerDialog(getActivity(), new DatePickerDialog.OnDateSetListener() {
                    @Override
                    public void onDateSet(DatePicker arg0, int year, int month, int day_of_month) {
                        calendar.set(Calendar.YEAR, year);
                        calendar.set(Calendar.MONTH, (month+1));
                        calendar.set(Calendar.DAY_OF_MONTH, day_of_month);
                        String myFormat = "dd/MM/yyyy";
                        SimpleDateFormat sdf = new SimpleDateFormat(myFormat, Locale.getDefault());
                        your_edittext.setText(sdf.format(calendar.getTime()));
                    }
                },calendar.get(Calendar.YEAR),calendar.get(Calendar.MONTH), calendar.get(Calendar.DAY_OF_MONTH));
                dialog.getDatePicker().setMinDate(calendar.getTimeInMillis());// TODO: used to hide previous date,month and year
                calendar.add(Calendar.YEAR, 0);
                dialog.getDatePicker().setMaxDate(calendar.getTimeInMillis());// TODO: used to hide future date,month and year
                dialog.show();

出力：-前および将来のカレンダーを無効にする

enter image description here

3
Sunil
private int pYear;
private int pMonth;
private int pDay;
static final int DATE_DIALOG_ID = 0;

/**inside oncreate */
final Calendar c = Calendar.getInstance();
         pYear= c.get(Calendar.YEAR);
         pMonth = c.get(Calendar.MONTH);
         pDay = c.get(Calendar.DAY_OF_MONTH);


 @Override
     protected Dialog onCreateDialog(int id) {
             switch (id) {
             case DATE_DIALOG_ID:
                     return new DatePickerDialog(this,
                             mDateSetListener,
                             pYear, pMonth-1, pDay);
            }

             return null;
     }
     protected void onPrepareDialog(int id, Dialog dialog) {
             switch (id) {
             case DATE_DIALOG_ID:
                     ((DatePickerDialog) dialog).updateDate(pYear, pMonth-1, pDay);
                     break;
             }
     }   
     private DatePickerDialog.OnDateSetListener mDateSetListener =
         new DatePickerDialog.OnDateSetListener() {
         public void onDateSet(DatePicker view, int year, int monthOfYear,
                         int dayOfMonth) {
                // write your code here to get the selected Date
         }
 };

これを試してみてください。ありがとう

3
Amit Gupta

mainコードでこのコードを直接使用して、あなたに役立つことを願っています...

@RequiresApi(api = Build.VERSION_CODES.N)       
public DatePickerDialog datePickerDialog_db()
{

    DatePickerDialog pickerDialog = new DatePickerDialog(getApplicationContext(),your view, myCalendar.get(Calendar.YEAR), myCalendar.get(Calendar.MONTH),
    myCalendar.get(Calendar.DAY_OF_MONTH));

    pickerDialog.getDatePicker().setMaxDate(Calendar.getInstance().getTimeInMillis());

    pickerDialog.show();

    return null;       
}
2
nagabrahmam

カスタムdatepickerdialogを確認してください

https://github.com/Redman1037/EightFoldsDatePickerDialog

import Android.app.DatePickerDialog;
import Android.content.Context;
import Android.os.Build;
import Android.support.annotation.NonNull;
import Android.support.annotation.Nullable;
import Android.support.annotation.RequiresApi;
import Java.text.ParseException;
import Java.text.SimpleDateFormat;
import Java.util.Calendar;


/**
 * Created by Manohar on 14/08/2017.
 */

public class EightFoldsDatePickerDialog extends DatePickerDialog {


    private DatePickerDialog datePickerDialog;
    private SimpleDateFormat dateFormat = new SimpleDateFormat("dd-MMM-yyyy");

    @RequiresApi(api = Build.VERSION_CODES.N)
    public EightFoldsDatePickerDialog(@NonNull Context context) {
        super(context);
        datePickerDialog = new DatePickerDialog(context);

    }

    @RequiresApi(api = Build.VERSION_CODES.N)
    public EightFoldsDatePickerDialog(@NonNull Context context, int themeResId) {
        super(context, themeResId);
        datePickerDialog = new DatePickerDialog(context, themeResId);
    }

    public EightFoldsDatePickerDialog(@NonNull Context context, @Nullable OnDateSetListener listener, int year, int month, int dayOfMonth) {
        super(context, listener, year, month, dayOfMonth);
        datePickerDialog = new DatePickerDialog(context, listener, year, month, dayOfMonth);

    }

    public EightFoldsDatePickerDialog(@NonNull Context context, int themeResId, @Nullable OnDateSetListener listener, int year, int monthOfYear, int dayOfMonth) {
        super(context, themeResId, listener, year, monthOfYear, dayOfMonth);
        datePickerDialog = new DatePickerDialog(context, themeResId, listener, year, monthOfYear, dayOfMonth);
    }

    public void show() {
        datePickerDialog.show();
    }


    public void setMinDate(int year, int month, int day) {

        String minDate = "" + day + "-" + getmonth(month) + "-" + year;

        try {
            datePickerDialog.getDatePicker().setMinDate(dateFormat.parse(minDate).getTime());
        } catch (ParseException e) {
            e.printStackTrace();
        }

    }

    public void setMaxDate(int year, int month, int day) {

        String maxDate = "" + day + "-" + getmonth(month) + "-" + year;
        try {
            datePickerDialog.getDatePicker().setMaxDate(dateFormat.parse(maxDate).getTime());
        } catch (ParseException e) {
            e.printStackTrace();
        }

    }

    public void setTodayAsMaxDate() {

        datePickerDialog.getDatePicker().setMaxDate(Calendar.getInstance().getTime().getTime());

    }

    public void setTodayAsMinDate() {

        datePickerDialog.getDatePicker().setMinDate(Calendar.getInstance().getTime().getTime());

    }


    private String getmonth(int month) {

        switch (month) {
            case 1:
                return "January";

            case 2:
                return "February";

            case 3:
                return "March";

            case 4:
                return "April";

            case 5:
                return "May";

            case 6:
                return "June";

            case 7:
                return "July";

            case 8:
                return "August";

            case 9:
                return "September";

            case 10:
                return "October";

            case 11:
                return "November";

            case 12:
                return "December";


        }
        return "January";

    }

}

使用法

EightFoldsDatePickerDialog.Javaをプロジェクトにコピーします

EightFoldsDatePickerDialog datePickerDialog=new EightFoldsDatePickerDialog(this, new DatePickerDialog.OnDateSetListener() {
            @Override
            public void onDateSet(DatePicker view, int year, int month, int dayOfMonth) {
              //Do something with date
                Toast.makeText(this, "Year "+year+" month "+month+" day "+dayOfMonth, Toast.LENGTH_SHORT).show();
            }
        },year,month,day);   // give any  year , month , day values, this will be opened by default in dialog

        datePickerDialog.setMinDate(2017,8,7); //arguments are   year , month , date (use for setting custom min date)
        datePickerDialog.setMaxDate(2017,8,25);  //arguments are   year , month , date (use for setting custom max date)

       // datePickerDialog.setTodayAsMinDate();   // sets today's date as min date
       // datePickerDialog.setTodayAsMaxDate();    // sets today's date as max date

        datePickerDialog.show();

結果

1
Manohar Reddy

私はこれを次のように解決しました

final Calendar c = Calendar.getInstance();
    int year = c.get(Calendar.YEAR);
    int month = c.get(Calendar.MONTH);
    int day = c.get(Calendar.DAY_OF_MONTH);
    datePickerDialog = new DatePickerDialog(getActivity(), this, year, month, day);
    datePickerDialog.getDatePicker().setMinDate(c.getTimeInMillis());

それがあなたを助けることを願っています

0
Sultan Ali

private void selectDOB（）{

    final Calendar calendar = Calendar.getInstance();
    mYear = calendar.get(Calendar.YEAR);
    mDay = calendar.get(Calendar.DATE);
    mMonth = calendar.get(Calendar.MONTH);

    DatePickerDialog datePickerDialog = new DatePickerDialog(this, new DatePickerDialog.OnDateSetListener() {
        @SuppressLint("LongLogTag")
        @Override
        public void onDateSet(DatePicker view, int year, int month, int dayOfMonth) {
            strDateOfBirth = (month + 1) + "-" + dayOfMonth + "-" + year;

            //********************** check and set date with append 0 at starting***************************
            if (dayOfMonth < 10) {
                strNewDay = "0" + dayOfMonth;
            } else {
                strNewDay = dayOfMonth + "";
            }
            if (month + 1 < 10) {
                strNewMonth = "0" + (month + 1);
            } else {
                strNewMonth = (month + 1) + "";
            }

            Log.e("strnewDay *****************", strNewDay + "");
            Log.e("strNewMonth *****************", strNewMonth + "");

            //    etDateOfBirth.setText(dayOfMonth + " / " + (month + 1) + " / " + year);
            etDateOfBirth.setText(strNewDay + " / " + strNewMonth + " / " + year);

            Log.e("strDateOfBirth *******************", strDateOfBirth + "");

        }
    }, mYear, mMonth, mDay);

    datePickerDialog.show();

    //*************** input date of birth must be greater than or equal to 18 ************************************

    Calendar maxDate = Calendar.getInstance();
    maxDate.set(Calendar.DAY_OF_MONTH, mDay);
    maxDate.set(Calendar.MONTH, mMonth);
    maxDate.set(Calendar.YEAR, mYear - 18);
    datePickerDialog.getDatePicker().setMaxDate(maxDate.getTimeInMillis());

    //*************** input date of birth must be less than today date ************************************
    //   datePickerDialog.getDatePicker().setMaxDate(System.currentTimeMillis());

}
0
Anurag Pandey
      Calendar cal = Calendar.getInstance();
      datePickerDialog.getDatePicker().setMinDate(cal.getTimeInMillis());
    //To set make max 7days date selection on current year and month
    datePickerDialog.getDatePicker().setMaxDate((cal.getTimeInMillis())+(1000*60*60*24*6));

    datePickerDialog.setTitle("Select Date");
    datePickerDialog.show();
0
Abhay Sarkar

カスタム日付ピッカー を作成できます。これはすべてのAPIレベルで機能します。

public class CustomDatePickerDialog extends DatePickerDialog {

    int maxYear;
    int maxMonth;
    int maxDay;

    public CustomDatePickerDialog(Context context, OnDateSetListener callBack, int year, int monthOfYear, int dayOfMonth) {
        super(context, callBack, year, monthOfYear, dayOfMonth);
    }

    public void setMaxDate(long maxDate) {
        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.HONEYCOMB) {
            getDatePicker().setMaxDate(System.currentTimeMillis());
        } else {
            final Calendar c = Calendar.getInstance();
            c.setTimeInMillis(maxDate);
            maxYear = c.get(Calendar.YEAR);
            maxMonth = c.get(Calendar.MONTH);
            maxDay = c.get(Calendar.DAY_OF_MONTH);
        }
    }

    @Override
    public void onDateChanged(DatePicker view, int year, int monthOfYear, int dayOfMonth) {
        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.HONEYCOMB) {
            super.onDateChanged(view, year, monthOfYear, dayOfMonth);
        } else {
            if (year > maxYear)
                view.updateDate(maxYear, maxMonth, maxDay);

            if (monthOfYear > maxMonth && year == maxYear)
                view.updateDate(maxYear, maxMonth, maxDay);

            if (dayOfMonth > maxDay && year == maxYear && monthOfYear == maxMonth)
                view.updateDate(maxYear, maxMonth, maxDay);
        }
    }

最大日付を設定

final CustomDatePickerDialog pickerDialog = new CustomDatePickerDialog(getActivity(),
        myDateListener, year, month, day);
pickerDialog.setMaxDate(System.currentTimeMillis());
pickerDialog.show();
0
Kishan Vaghela
DatePicker dp = (DatePicker) findViewById(R.id.datePicker1);

dp.setMaxDate(new Date().getTime());
0
Vijesh Krishna