Extension methods


Extension methods which extend Sitefinity CMS type "Calendar“ with helper methods.

  • GetEvents() – gets all events in a certain calendar


  • In the example above we are creating a Calendar via the CreateCalendar method of EventsManager. See For developers: Calendars article for more information. Then we are getting the created calendar item and retrieving all events that are related to it via the GetEvents method. 

  • GetOccurrences() – gets all occurrences of an event



  • This example creates new event with specified Title, Description, Content, EventStart, EventEnd, Location and IsRecurrent properties. If the event is recurrent (IsRecurrent property is set to "true') - you can get all the occurrences via the GetOccurrences method.

  • GetOccurrences(this Event eventItem, DateTime? dateTime, DateTime? endDate ) – gets all occurrences of an event for the specified period of time


This is another overload of the GetOccurrences method where you can specify the start and end interval in which you'll find all of the occurrences per event.

Increase your Sitefinity skills by signing up for our free trainings. Get Sitefinity-certified at Progress Education Community to boost your credentials.

Get started with Integration Hub | Sitefinity Cloud | Sitefinity SaaS

This free lesson teaches administrators, marketers, and other business professionals how to use the Integration hub service to create automated workflows between Sitefinity and other business systems.

Web Security for Sitefinity Administrators

This free lesson teaches administrators the basics about protecting yor Sitefinity instance and its sites from external threats. Configure HTTPS, SSL, allow lists for trusted sites, and cookie security, among others.

Foundations of Sitefinity ASP.NET Core Development

The free on-demand video course teaches developers how to use Sitefinity .NET Core and leverage its decoupled architecture and new way of coding against the platform.

Was this article helpful?