How to change week day order in JTCalenderView in iOS?

Question

I am using JTCalender in project.I want to change the order of days displayed.The weekdays starts from Monday and end into Sunday.But i want the weekday from Sunday and end into Monday.Please guide me how can i implement.I am not able to understand how to change it.

Aakash · Accepted Answer · 2016-12-05T07:13:23.063

4

You can set the firstDayOfWeek to whichever day you want while configuring the the JTAppleCalendar using the JTAppleCalendarViewDataSource Method:-

func configureCalendar(_ calendar: JTAppleCalendarView) -> ConfigurationParameters {
    let startDate = formatter.date(from: "2016 03 01")!
    let endDate = formatter.date(from: "2020 12 01")!
    var generateInDates: InDateCellGeneration = .forAllMonths
    var generateOutDates: OutDateCellGeneration = .tillEndOfGrid
    let firstDayOfWeek: DaysOfWeek = .sunday
    var numberOfRows = 6
    var testCalendar = Calendar.current

    let parameters = ConfigurationParameters(startDate: startDate,
                                             endDate: endDate,
                                             numberOfRows: numberOfRows,
                                             calendar: testCalendar,
                                             generateInDates: generateInDates,
                                             generateOutDates: generateOutDates,
                                             firstDayOfWeek: firstDayOfWeek)

    return parameters
}

For JTCalendar, you can set the first day of the week using,

[_calendarManager.dateHelper.calendar setFirstWeekday:2]

replace "2" with whichever day you want.

edited Dec 05 '16 at 07:13

answered Dec 05 '16 at 06:49

Aakash

2,239
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23

I don't have this file in my code JTAppleCalendarViewDataSource – TechChain Dec 05 '16 at 06:53
Which version of JTAppleCalendar are you using? – Aakash Dec 05 '16 at 06:57
Latest from the github – TechChain Dec 05 '16 at 07:04
Are you using JTAppleCalendar or JTCalendar? – Aakash Dec 05 '16 at 07:05
if you using JTCalendar: [_calendarManager.dateHelper.calendar setFirstWeekday:2] – Aakash Dec 05 '16 at 07:10
likewise you can set whichever day of the week you want to start with, I am gonna add this to my answer too! – Aakash Dec 05 '16 at 07:11

How to change week day order in JTCalenderView in iOS?

1 Answers1