AFDataReference.SetValue Method

public virtual void SetValue(
	Object context,
	AFValue newValue
)

Public Overridable Sub SetValue ( 
	context As Object,
	newValue As AFValue
)

Dim instance As AFDataReference
Dim context As Object
Dim newValue As AFValue

instance.SetValue(context, newValue)

public:
virtual void SetValue(
	Object^ context, 
	AFValue^ newValue
)

abstract SetValue : 
        context : Object * 
        newValue : AFValue -> unit 
override SetValue : 
        context : Object * 
        newValue : AFValue -> unit 

Parameters

context

Type: SystemObject

The AF SDK context to be used when setting the attribute's value. If the context is not , then the value will be updated relative to the specified AF SDK object. Currently, the following AF SDK objects may be used as a context: AFCase, AFAnalysis, and AFModel. It is up to the data reference to determine how the context should be used when updating the attribute's value.

The AF SDK will adjust the context to send only contexts that are specified in the SupportedContexts property. Specifically, if Case context is passed but not supported, then context will be changed to Model Analysis context. If Model Analysis context is passed but not supported, then context will be changed to Model context. Finally, if Model context is passed but not supported, then context will be changed to no context.

newValue

Type: OSIsoft.AF.AssetAFValue
The new value for the attribute.

AFSDK

Reference