Trying to set text of EditText from DatePicker DialogFragment

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梦如初夏
梦如初夏 2020-12-20 06:42

I am simply trying to get the date from a datepicker dialog I created from one of the many android datepicker tutorials I found online. I seem to be going wrong somewhere in

2条回答
  •  感情败类
    2020-12-20 07:03

    I have done this by below lines of code:

    public class DatePickerDialogMy extends DialogFragment {
        @Override
        public Dialog onCreateDialog(Bundle savedInstanceState) {
            DateSetting dateSetting=new DateSetting(getActivity());
            Calendar calendar= Calendar.getInstance();
            int year= calendar.get(calendar.YEAR);
            int month=calendar.get(calendar.MONTH);
            int day=calendar.get(calendar.DAY_OF_MONTH);
            DatePickerDialog dialog;
            dialog=new DatePickerDialog(getActivity(),dateSetting,year,month,day);
            return dialog;
        }
    }
    

    Second Class:

            public class DateSetting implements android.app.DatePickerDialog.OnDateSetListener {
                Context context;
                public DateSetting(Context context){
                    this.context=context;
    
                }
                @Override
                public void onDateSet(DatePicker view, int year, int dateSetting, int dayOfMonth) {
                    Toast.makeText(context, "selected date:" + dateSetting + "/" + dayOfMonth + "/" + year, Toast.LENGTH_LONG).show();
            //        MainActivity.test.setText(String.valueOf(dateSetting));
                    MyActivity.dobEditText.setText(dateSetting+"/"+dayOfMonth+ "/" + year);
                }
            }
    

    How to call:

     DatePickerDialogMy datePickerDialog = new DatePickerDialogMy();
                    datePickerDialog.show(getSupportFragmentManager(), "date_picker");
    

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