Custom and Existing Methods
You need a good understanding of SAP BAPIs in order to build Custom Methods. The K2 Service Designer includes a custom code editor feature to support custom method development.
The K2 Service Object Designer enables you to either create custom methods to use in your Service Object, or to use existing methods. Existing methods are available via the SAP BAPI and require access to an existing SAP server (or any system that has been connected via the K2 connect Server). For example, an existing method is the GetList Method. This method is dragged onto the K2 Service Object Design canvas and added into the Service Object. The method is not static and can be modified to suit the specific needs of the new Service Object.