SAP EVENTS ABEXA documentation, setup help and usage info

ARTICLE

ABAP Objects, Events
The example demonstrates triggering and handling events.

ABAP_SOURCE_CODE
ABAP_EXEC

ABAP_DESCRIPTION
The user actions on a classic list trigger events in ABAP objects. The list and its data are implemented in the class c_list . There is a class status for processing user actions. It triggers an event button_clicked in the AT USER-COMMAND event. The event is handled in the class c_list . The class c_list contains an object of the class c_ship or c_truck for each line of the list. Both of these classes implement the interface i_vehicle . Whenever the speed of one of these objects changes, the event
speed_change is triggered. The class c_list reacts to this and updates the list.

SAP EVENTS ABEXA documentation, setup help and example usage