Interface used by the class CL_ORGANIZER to read appointments from the database.
A class that wants to implement the interface has to provide the following methods:
This method is used to read appointments in a specific time period from the database. The method is called by the CL_ORGANIZER methods SELECT_APPOINTMENTS and REFRESH.
Start date and end date of selection period.
Indicator that sets the REFRESH method.
Table in which the appointments in the selection period are returned.
Process Flow of Methods
The following attributes are color-relevant:
Status (participant or appointment)
The color is stored in the relevant Customizing tables. If colors are stored for several attributes, the color is evaluated in the order Priority – Status – Appointment type. This order can be changed using a Customizing table.
You use this method to return the relevant week for a day.
Import parameter: Day
Export parameter: Week that contains the day
You use this method to return the current week for a day/date.
Return parameter: Current day