hijri

问题 Im trying to convert a date in this format (1 بهمن 1397) into a Georgian calendar datetime. I'm using dateparser and I keep getting the type error: "'<=' not supported between instances of 'str' and 'int'". This is the relevant part of the script: date = HijriCalendar(u'24 دی 1397').get_date() print(date) 回答1: The date is not Hijri/Islamic date(Lunar), it is Iranian date(Solar) en.wikipedia.org/wiki/Iranian_calendars. You should search for persian/iranian/khorshidi/jalali calendars. Khayyam3

来源： https://stackoverflow.com/questions/63448178/how-can-i-convert-gregorain-year-to-hijri-year

问题 I am looking for a Library that can give me the needed tools, to calculate for example how many days it is from now, to a specific Date AND that I can use to determine whether I am in a specific time period (eg. Muharram +- 5days) or not I have been looking for over 10hours now, and the best things I found were the "HijrahDate" library "java.time.chrono.HijrahDate" and something called "Joda Date", which I had difficulties to use. If anyone can help me with that, it would be much appreciated.

问题 HijrahDate hd=HijrahChronology.INSTANCE.date(LocalDate.of(2014,11, 25)); If we have HijrahDate Instance , it is expected to have a method in UmalquraCalendar API that shows the name of month : i inspect properties of this instance using groovy API : ['era':AH, 'class':class java.time.chrono.HijrahDate, 'prolepticMonth':17233, 'eraValue':1, 'dayOfWeek':2, 'leapYear':false, 'chronology':Hijrah-umalqura, 'dayOfYear':32] However we don't find the month name which must be one of the following list

问题 Now i am working with Hijri dates and trying to convert them to Gregorian dates using the following code : string HijriDate; string[] allFormats ={"yyyy/MM/dd","yyyy/M/d", "dd/MM/yyyy","d/M/yyyy", "dd/M/yyyy","d/MM/yyyy","yyyy-MM-dd", "yyyy-M-d","dd-MM-yyyy","d-M-yyyy", "dd-M-yyyy","d-MM-yyyy","yyyy MM dd", "yyyy M d","dd MM yyyy","d M yyyy", "dd M yyyy","d MM yyyy","MM/dd/yyyy"}; CultureInfo enCul = new CultureInfo("en-US"); CultureInfo arCul = new CultureInfo("ar-SA"); arCul.DateTimeFormat

问题 I wonder if there is any jQuery DatePicker plugin for Hijri calendars? 回答1: You can use from jQuery Calendars by Keith Wood or Algerian Hijri Calendar specifically. 回答2: You can use the ummalqura file (jquery.calendars.ummalqura.js) to show the hijri calendar, go to this link and download the plugin. 回答3: There's one from ZulNs that displays Hijri dates and provides conversions as well. Might serve your purpose. https://zulns.github.io/libs/calendar-api-doc.html 来源： https://stackoverflow.com

问题 I wonder if there is any jQuery DatePicker plugin for Hijri calendars? 回答1: You can use from jQuery Calendars by Keith Wood or Algerian Hijri Calendar specifically. 回答2: You can use the ummalqura file (jquery.calendars.ummalqura.js) to show the hijri calendar, go to this link and download the plugin. 回答3: There's one from ZulNs that displays Hijri dates and provides conversions as well. Might serve your purpose. https://zulns.github.io/libs/calendar-api-doc.html 来源： https://stackoverflow.com

问题 I want to convert from Gregorian to Hijri(Islamic) date and I need a java class for this converting. I want to give it an Gregorian date in format of "yyyy/mm/dd" as string and it give me the Hijri date in the same format. can anyone help me? 回答1: Firstly, separate out the conversion part from the formatting/parsing part. You can deal with those easily later - and there are lots of questions on Stack Overflow about that. Personally I'd use Joda Time, which typically makes life much simpler.

问题 I am developing an app that needs Hijri Date, I used what was published here converting gregorian to hijri date . It works for me but it gave wrong date for example when the Gregorian is 20/9/2016 it became 17/12/1437 IN Hijri, and that's wrong it should be 19/12/1437. Where is the problem ? 回答1: Regarding your conversion example, it seems to me you are looking for the Umalqura-variant of Hijri-calendar which is the official calendar of Saudi-Arabia. The SO-link you posted refers to Joda-Time

问题 What is the difference between NSIslamicCalendar and NSIslamicCivilCalendar ? 回答1: The civil Hajiri calendar is predictable. You can know, today, how many days will elapse before the first day of the next month. This is not true for the religious calendar. It is based on being able to observe the new moon. No visible new moon means the new month has not started. Computers and coders cannot deal with that very well. Since you are coding, if you need future dates, you will have to use the civil