What is registration of event handler in SAP IS-HMED - Clinical System?

SAP Term: registration of event handler

• Component: IS-HMED

• Component Name: Clinical System

• Description: Assignment of a definition of the event handler to a definition of the application event/processing time. The assigment can be created or undone by registering or deregistering the event handler.

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• Key Concepts: 
  Registration of event handler is a process in the IS-HMED Clinical System that allows users to register an event handler for a particular event. This event handler is then triggered when the event occurs, allowing the user to take action based on the event. 
  
  How to use it: 
  To register an event handler, the user must first define the event and its associated parameters. Then, they must create a function that will be triggered when the event occurs. Finally, they must register the function as an event handler for the specified event. 
  
  Tips & Tricks: 
  When registering an event handler, it is important to ensure that the function is properly defined and that all parameters are correctly specified. Additionally, it is important to ensure that the function is triggered only when necessary, as this can help improve system performance. 
  
  Related Information: 
  For more information on registering an event handler in IS-HMED Clinical System, please refer to the official documentation provided by SAP. Additionally, there are many online tutorials and resources available that can help users understand how to use this feature.