TreeNode.AddChild (METH) ¶ METHOD AddChild : COLLECTION_ERROR Adds an child element to this node. InOut: Scope Name Type Comment Return AddChild COLLECTION_ERROR Input itfElement IElement The element to add Output itfTreeNode ITreeNode The corresponding tree node

TreeNode.Children (METH) ¶ METHOD Children : COLLECTION_ERROR Gets an iterator with all children of this node. The iterator contains objects of the type ITreeNode . InOut: Scope Name Type Comment Return Children COLLECTION_ERROR Input itfIterator IIterator LinkedListIterator with child objects of the type ITreeNode .

IDoubleLinkedList.RemoveLastElement (METH) ¶ METHOD RemoveLastElement : COLLECTION_ERROR Removes the last element of the list. InOut: Scope Name Type Return RemoveLastElement COLLECTION_ERROR

IDoubleLinkedList2.SafeElementIterator (METH) ¶ METHOD SafeElementIterator : COLLECTION_ERROR Returns an thread safe iterator over all elements. InOut: Scope Name Type Return SafeElementIterator COLLECTION_ERROR Input itfIterator ISafeLinkedListIterator

IList.GetElementAt (METH) ¶ METHOD GetElementAt : COLLECTION_ERROR Get element itfElement at the position udiPosition. InOut: Scope Name Type Comment Return GetElementAt COLLECTION_ERROR Input udiPosition UDINT Position of the element Output itfElement IElement The element at position udiPosition

IList.GetElementPosition (METH) ¶ METHOD GetElementPosition : COLLECTION_ERROR Gets the position of element itfElement InOut: Scope Name Type Comment Return GetElementPosition COLLECTION_ERROR Input itfElement IElement The element to get the position. Output udiPosition UDINT The poistion of the element itfElement.

IList.InsertElementAt (METH) ¶ METHOD InsertElementAt : COLLECTION_ERROR Insert element itfElement at the position udiPosition. Existing elements will be shifted to right. InOut: Scope Name Type Comment Return InsertElementAt COLLECTION_ERROR Input udiPosition UDINT Insert position itfElement IElement The element to insert at udiPosition

IList.RemoveElementAt (METH) ¶ METHOD RemoveElementAt : COLLECTION_ERROR Remove element from position udiPosition. InOut: Scope Name Type Comment Return RemoveElementAt COLLECTION_ERROR Input udiPosition UDINT Remove position

IList.SetElementAt (METH) ¶ METHOD SetElementAt : COLLECTION_ERROR Sets the element itfElement at the position udiPosition. Existing elements will be replaced. InOut: Scope Name Type Comment Return SetElementAt COLLECTION_ERROR Input udiPosition UDINT Set position itfElement IElement The element to set at udiPosition

IList3.SafeElementIterator (METH) ¶ METHOD SafeElementIterator : COLLECTION_ERROR Returns an thread safe iterator over all elements. InOut: Scope Name Type Return SafeElementIterator COLLECTION_ERROR Input itfIterator ISafeListIterator