如何从Android中的日期选择器获取日期？ [英] How to get date from date picker in android?

问题描述

我正在使用 DatePicker 作为我的应用程序。我想要获取我选择的日期（在 DatePicker ），但不返回所选日期。它总是返回当前日期。如何从 DatePicker 中获取所选日期？

I am using the DatePicker for my application. I want to get the date that I have selected (on the DatePicker), but it's not returning the selected date. It's always returning the current date. How can I get the selected date from DatePicker?

任何帮助将不胜感激。

    day = pickDate.getDayOfMonth();
    month = pickDate.getMonth() + 1;
    year = pickDate.getYear();
    readAndChoose = (Button) findViewById(R.id.btnReadAndChoose);
    readAndChoose.setOnClickListener(new OnClickListener() {

        @Override
        public void onClick(View arg0) {

            Context context = getApplicationContext();
            CharSequence text = "" + day + "-" + "" + month + "-" + ""
                    + year;
            int duration = Toast.LENGTH_SHORT;
            Toast toast = Toast.makeText(context, text, duration);
            toast.show();

            /*
             * Intent i = new Intent(BirthActivity.this,
             * CompassActivity.class); startActivity(i);
             */

        }

    });

我不想创建一个 DatePicker 对话框，但我想使用Android提供的DatePicker。

I don't want create a DatePicker dialog but I want to use the DatePicker provided by Android.

推荐答案

private DatePickerDialog.OnDateSetListener datePickerListener 
                = new DatePickerDialog.OnDateSetListener() {

        // when dialog box is closed, below method will be called.
        public void onDateSet(DatePicker view, int selectedYear,
                int selectedMonth, int selectedDay) {
            year = selectedYear;
            month = selectedMonth;
            day = selectedDay;

            // set selected date into textview
            tvDisplayDate.setText(new StringBuilder().append(month + 1)
               .append("-").append(day).append("-").append(year)
               .append(" "));

            // set selected date into datepicker also
            dpResult.init(year, month, day, null);

        }
    };

参考Thsi链接。可以这将帮助你.- http://www.mkyong.com/android/android-date-picker-example/

Refer Thsi link..May be this will help you.:- http://www.mkyong.com/android/android-date-picker-example/

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