IAFAttribute.GetAttributeByTrait Method
- Last UpdatedJan 12, 2026
- 2 minute read
- PI System
- AF SDK 3.2.0
- Developer
Retrieves the child IAFAttribute with the specified AFAttributeTrait.
Namespace: OSIsoft.AF.Asset
Assembly: OSIsoft.AFSDK (in OSIsoft.AFSDK.dll) Version: 3.2.0.7
Syntax
IAFAttribute GetAttributeByTrait( AFAttributeTrait trait )
Function GetAttributeByTrait ( trait As AFAttributeTrait ) As IAFAttribute Dim instance As IAFAttribute Dim trait As AFAttributeTrait Dim returnValue As IAFAttribute returnValue = instance.GetAttributeByTrait(trait)
IAFAttribute^ GetAttributeByTrait( AFAttributeTrait^ trait )
abstract GetAttributeByTrait : trait : AFAttributeTrait -> IAFAttribute
Parameters
- trait
- Type: OSIsoft.AF.AssetAFAttributeTrait
The AFAttributeTrait to search for the desired IAFAttribute.
Return Value
Type: IAFAttributeReturns the first child IAFAttribute identified by the trait parameter. Returns if an IAFAttribute with the specified trait does not exist.
Remarks
The first child IAFAttribute with the specified trait is returned.