IOnlineChangeSafeLinkedListElement (ITF)¶

INTERFACE IOnlineChangeSafeLinkedListElement EXTENDS __SYSTEM.IQueryInterface

This interface should be used for online change safe elements within a linked list. Implement the method FB_reinit for the element and call the method UpdateElement like this:

METHOD FB_reinit : BOOL VAR_INPUT END_VAR

UpdateElement(itfElement := THIS^);

Properties:

ObjectReference

Methods:

UpdateElement

Structure: