小编Bal*_*thu的帖子

我正在使用 xamarin android datepicker 对话框片段。但试图在今天和今天 + 3 天之间启用日期。它不起作用。它甚至不适用于最小日期选项。

public static readonly string TAG = "X:" + typeof (DatePickerFragment).Name.ToUpper();
        Action<DateTime> _dateSelectedHandler = delegate { };

        public void OnDateSet(DatePicker view, int year, int monthOfYear, int dayOfMonth)
        {
            // Note: monthOfYear is a value between 0 and 11, not 1 and 12!
            DateTime selectedDate = new DateTime(year, monthOfYear +1, dayOfMonth);
            Log.Debug(TAG, selectedDate.ToLongDateString());
            _dateSelectedHandler(selectedDate);
        }

        public static DatePickerFragment NewInstance(Action<DateTime> onDateSelected)
        {
            DatePickerFragment frag = new DatePickerFragment();
            frag._dateSelectedHandler = onDateSelected;
            return frag;
        }

        public override …