The Load method loads iCalendar format from giving string. The LoadFile / LoadFileFromUnicode method loads iCalendar format from a file. 

The order of the events for Load, LoadFile, LoadFileFromUnicode methods is:  

• StartLoad event, notifies that the Load, LoadFile, LoadFileFromUnicode methods begins
• AddComponent(NewComponent) event, notifies that a new Component object is added to the Components collection.
• AddProperty(NewPropery) event, notifies that a new Property object is added to the Properties collection. The Component property of the Property object specifies owner/parent component of the newly added property.
• AddParameter(NewParameter) event, notifies that a new Parameter object is added to the Parameters collection. The Property property of the Parameter object specifies owner/parent property of the newly added parameter.
• EndLoad event, notifies that the Load, LoadFile, LoadFileFromUnicode methods ends.

The Save method saves the control's content to a string, as iCalendar format. The SaveFile / SaveFileAsUnicode method saves the control's content to a file as iCalendar format.