选择未来日期时，我正在获取当前日期

Question

这是我的代码，我选择的是未来，但要获取当前日期， 如何获取我选择的日期？

Calendar mcurrentDate = Calendar.getInstance();

year = mcurrentDate.get(Calendar.YEAR);
month = mcurrentDate.get(Calendar.MONTH);
day = mcurrentDate.get(Calendar.DAY_OF_MONTH);

final DatePickerDialog mDatePicker = new DatePickerDialog(WesternRecMoneyActivity.this, new DatePickerDialog.OnDateSetListener() {

@Override
public void onDateSet(DatePicker datepicker, int selectedyear, int electedmonth, int selectedday) 
    {
        binding.recvPassExpDate.setText(new 
        StringBuilder().append(day).append("/").append(month + ).append("/").append(year));
        int month_k = selectedmonth + 1;
    }
}, year, month, day);

// Hide Past Date Here
mDatePicker.getDatePicker().setMinDate(System.currentTimeMillis());
mDatePicker.show();

Answer 1

  

选择“未来日期”时我正在获取当前日期

因为您没有设置DatePicker的选定日期

检查您的onDateSet() method

您需要使用selectedday中的selectedmonth，selectedyear，onDateSet() method

使用此

binding.recvPassExpDate.setText(new 
                              StringBuilder().append(selectedday).append("/").append(selectedmonth 
                                     + 1).append("/").append(selectedyear));

代替这个

binding.recvPassExpDate.setText(new 
                                 StringBuilder().append(day).append("/").append(month 
                                     + 1).append("/").append(year));