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AF SDK Reference

AFCollectionList(T) Constructor (AFIdentity)

  • Last UpdatedNov 18, 2025
  • 2 minute read
AFCollectionList(T) Constructor (AFIdentity)

Namespace:  OSIsoft.AF
Assembly:  OSIsoft.AFSDK (in OSIsoft.AFSDK.dll) Version: 3.1.1.1182

Syntax

public AFCollectionList(
	AFIdentity itemIdentity
)
Public Sub New ( 
	itemIdentity As AFIdentity
)

Dim itemIdentity As AFIdentity

Dim instance As New AFCollectionList(itemIdentity)
public:
AFCollectionList(
	AFIdentity itemIdentity
)
new : 
        itemIdentity : AFIdentity -> AFCollectionList

Parameters

itemIdentity
Type: OSIsoft.AFAFIdentity
The AFIdentity of the items in the collection.

Remarks

This collection is a user-defined list of objects which can contain a mixture of AFObject objects from different hierarchies. All items should have the specified AFIdentity.

This constructor only needs to be used when the AFIdentity is ambiguous based upon the Type of the items in the list. For example, a collection of AFCategory items could contain items with an AFIdentity of CategoryAttribute, CategoryElement, CategoryReferenceType, CategoryTable, or CategoryAnalysis.

Version Information

AFSDK


See Also

In This Topic
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