calendar

Hi all,I have Sierra macOS Server 5.2 and one of the accounts (e.g. user01) configured in Contacts.app on two Sierra 10.12 macOS computers and a single iOS 10.0.2 device (iPad). My expectation is that change on one device (e.g. add new contact) is in couple of seconds reflected on all other devices configured with the same account. However, this is not always true.Manual synchronization invocation (quit Contacts.app, start it again) works always correctly. However, changes on one device (e.g. add new contact) are not pushed to all other devices. Usually, the change is pushed and data are synced immediately only to last device configured with the account. Other devices configured with the same account are not updated automatically.There are valid push certificates (push is working on all devices, it just seem to depend on which is configured sooner and which later).The same applies to Calendar.app, calendaring events using CalDAV protocol, calendar push notifications and macOS server.Should p

I have experienced a strange issue on my iphone test device. (iPhone Xr running iOS 17.0.3) In my app I ask a user for calendar full access. Once I gave the access permission, the app works as expected. Then somehow the status changed from .fullAccess to .denied. This happens without my interaction in iPhone's Settings. I have doubled checked in Settings app and the permission is still granted. But somehow the status is denied when calling EKEventStore.authorizationStatus(for: .reminder) Regardless of how bad my code is, the app should not be able to change status from .fullAccess to .denied. Correct? I have never had this problem until lately. But it happens to both my iOS app and my mac Catalyst app. Which is really strange. (iOS 17.0.3 and Sonoma 14.0) This problem doesn't happen all the time though. Most of the time my app works fine. But it can happen few times per day. And even more strange, it tends to happen at the same time for iOS and macOS. I don't know if this problem happens to me becaus

Hi everyone, We’re integrating Apple Calendar (iCalendar) into our Codapet app but haven’t found any official Apple APIs for event management and synchronisation. Currently, we use CalDAV with Apple ID authentication and an app-specific password (ASP), storing the ASP encrypted in our database and decrypting it for each API call. We’re looking for a more secure and recommended approach to this integration. Does Apple provide dedicated APIs for calendar sync, or is there a better alternative to avoid sending the ASP with every request? Any guidance or best practices would be greatly appreciated! Thanks!

I just raised a bug on this one and would be interested to know if anyone is seeing the same. Specifically on the latest iOS 10.3 beta I noticed that any calendar event I add, change, delete on iOS never makes it/sync up with the backend server. For example, I can add an event in iOS Calendar app that will never turn up on my iCloud or Caldav calendars that I access on MacOS Sierra or through a web portal. However if I add, change, delete the event on the Mac the changes DO make it up to the backend calendar and down to iOS. Therefore this appears to be a one way sync issue. I've turned on and off the calendars on iOS, restored the phone from scratch, same thing.Anyone else seeing this or have any other ideas ?Thanks

Hi,I can't seem to find a place to submit this, even in the bug reporter.I repost here as it's still broken in current betas.iOS 11 has been completey broken with calendars outside of Gregorian (worked nearly perfectly for prior versions of iOS).Easy to reproduce, just switch the Calendar in Settings>General>Language & Region to Japanese for example, while keeping display language (iPhone Language) in English, and observe the system (anything, for example open the Clock app and go to Stopwatch).Everything from Era, timers, players (video, music in current or remaining times), etc (anything that displays date or time) is broken, at the very least in display.Thankfully, for most apps this is just a display/UI bug, bug it also in many cases causes things to not function correctly (health data saved with few thousand years mistake, Siri failing to create a reminder or event in the calendar unless it's also randomly few thousands years off, etc).I filled a bug report ( rdar #34

hi all, is anyone else seeing this? I am just going back into my app and when I run it now, it's failing on creating a new calendar. I just updated to iOS 17 for the simulator and Xcode as well...

Latest iOS9 Simulator supports Reminders now.So I tried to fetch some reminders on iOS and watchOS simulator after I added some reminders from iOS9 Simulator.Like this:EKEventStore* store = ...; [store requestAccessToEntityType:EKEntityTypeReminder completion:^(BOOL granted, NSError * _Nullable error) { if(!granted){ return; } // It retunrs always zero-length NSArray on watchOS Simulator NSArray<EKCalendar*>* calendars = [store calendarsForEntityType: EKEntityTypeEvent]; }];However, in watchOS2 Simulator, EKEventStore always returns @[].Where can I get documentation about the limitations for watchOS & iOS Simulator?PS.We know that the debugging for real Apple Watch is painful.It's hard to attach debugger, and relaying console is too slow.That is the reason that I want to debug with watchOS Simulator.I found fun fact that when the real Apple Watch is connected with Mac which xcode running on through USB recharge cable,Attaching debugger will be much more easier and faster.Can anyone explain

When the system calendar complication is shown in the corner, it has the title of the upcoming event as the widget label and the time of the event as the main widget view. However the time of the event is not small and clipped to a circle like WidgetKit renders the complication but larger and curved together with the label. Is there a way to achieve the system corner complication layout with the WidgetKit complications?

After iOS 14 introduced the new calendar view, there is a weird behaviour in wkwevbiew: If you click a datetime input field while the keyboard is shown, then the entire web page will be pushed up even after you closed the calendar view. The demo can be found here: https://github.com/Noisyfox/ios14-webview-datepicker-issue Is there a workaround for this issue? Or will this be fixed soon?

OS: 10.12.2 Beta (16C48b)the recent macOS Beta can not display any event create in Exchange Server.CalendarAgent lot of errors, such as-[SOAPParser:0x7fcd83149be0 parser:didStartElement:namespaceURI:qualifiedName:attributes:] Type not found in EWSFaultDetailMessageXML for LineNumber (t:LineNumber)Unable to calculate path for attachment: <CalManagedAttachment: 0x7fcd977da2f0>Unable to get calendar UID for attachment: <CalManagedAttachment: 0x7fcdd2e8d8d0> ...