Android的：在一个片段让DatePickerDialog

问题描述：

previously我使用的的ShowDialog（）这是现在pcated德$ P $。

Previously i was using showDialog() which now is deprecated.

我已经在片段，其中包含一个EditText。我怎么能称之为 DatePickerDialog 和EditText上的文本设置为选定的日期？

I am already in a Fragment which contains an EditText. How can i call this DatePickerDialog and set the EditText's Text to the selected date?

使用的 DialogFragment 似乎有点复杂。

感谢您

答

它很容易：

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

    public void onDateSet(DatePicker view, int year,
            int monthOfYear, int dayOfMonth) {
        mYear = year;
        mMonth = monthOfYear;
        mDay = dayOfMonth;
        updateDisplay();
    }
};

DatePickerDialog d = new DatePickerDialog(getActivity(),
        R.style.MyThemee, mDateSetListener, mYear, mMonth, mDay);
d.show();

UpdateDisplay方式：

UpdateDisplay method:

private void updateDisplay() {

    GregorianCalendar c = new GregorianCalendar(mYear, mMonth, mDay);
    SimpleDateFormat sdf = new SimpleDateFormat("dd MMMM yyyy");

    editDate.setText(sdf.format(c.getTime()));

    sdf = new SimpleDateFormat("yyyy-MM-dd");

    transDateString=sdf.format(c.getTime());
}// updateDisplay

Android的：在一个片段让DatePickerDialog

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