Hi Siggi,
Thank you for contacting Syncfusion support.
We have checked the mentioned initial loading performance issue with Schedule, while loading 30 appointments in Xamarin Forms (Android) and we are unable to reproduce the issue from our side with our latest Essential Studio Volume 3 SP1, 2017 (Version 15.3.0.29) update. Please find the below sample for the same.
Could you revert to us with the below details,
· How you’re using the Schedule in the sample.
· Using ScheduleAppointment / CustomAppointment.
· In which ScheduleView you’re facing issue.
· Did you used any custom view’s in Schedule with events (Appointment/MonthCell/InlineView).
Could you please revert to us with the above details along with modifying the provided sample based on your scenario, it will be helpful for us to check on it and provide you the solution.
Regards,
Subburaj Pandian V