Convert

DateConverter Class

to hijri:

DateModelhijri = DateConverter.GregorianToHijri(2018, 1, 1);
DateModelhijri = DateConverter.JalaliToHijri(1397, 1, 1);

to jalali

DateModeljalali = DateConverter.HijriToJalali(1440, 1, 1);
DateModeljalali = DateConverter.GregorianToJalali(2018, 1, 1);

to Gregorian

DateModelgregorian = DateConverter.HijriToGregorian(1440, 1, 1);
DateModelgregorian = DateConverter.JalaliToGregorian(1397, 1, 1);

DateTime Instance

JalaliDateTimejalaliDateTime = newJalaliDateTime(1397,1,1);
HijriDateTimehijriDateTime = jalaliDateTime.getHijriDateTime();
GregorianDateTimegregorianDateTime = jalaliDateTime.getGregorianDateTime();