OPC Studio User's Guide and Reference
UAMapperExtension Class Methods


OpcLabs.EasyOpcUA Assembly > OpcLabs.EasyOpc.UA.LiveMapping.Extensions Namespace : UAMapperExtension Class

For a list of all members of this type, see UAMapperExtension members.

Public Methods
 NameDescription
Public MethodEquals (Inherited from object)
Public MethodGetHashCodeServes as the default hash function. (Inherited from object)
Public MethodGetTypeGets the System.Type of the current instance. (Inherited from object)
Public Methodstatic (Shared in Visual Basic)ReadTargetOverloaded. Executes the "Read" operation on members of given target object. The "Read" operation reads a value of an OPC-UA attribute and stores it into the mapping source. Only mappings of type OpcLabs.EasyOpc.UA.LiveMapping.UAClientDataMapping that include OpcLabs.EasyOpc.UA.LiveMapping.UADataMappingOperations.Read in their OpcLabs.EasyOpc.UA.LiveMapping.UAClientDataMapping.Operations are affected; other mappings are ignored.  
Public Methodstatic (Shared in Visual Basic)SubscribeTargetOverloaded. Executes the "Subscribe" operation on members of given target object. The "Subscribe" operation subscribes to or unsubscribes from changes of an OPC-UA attribute. Only mappings of type OpcLabs.EasyOpc.UA.LiveMapping.UAClientDataMapping that include OpcLabs.EasyOpc.UA.LiveMapping.UADataMappingOperations.Subscribe in their OpcLabs.EasyOpc.UA.LiveMapping.UAClientDataMapping.Operations are affected; other mappings are ignored.  
Public MethodToStringReturns a string that represents the current object. (Inherited from object)
Public Methodstatic (Shared in Visual Basic)WriteTargetOverloaded. Executes the "Write" operation on members of given target object. The "Write" operation writes a value from the mapping source into an OPC-UA attribute. Only mappings of type OpcLabs.EasyOpc.UA.LiveMapping.UAClientDataMapping that include OpcLabs.EasyOpc.UA.LiveMapping.UADataMappingOperations.Write in their OpcLabs.EasyOpc.UA.LiveMapping.UAClientDataMapping.Operations are affected; other mappings are ignored.  
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Protected Methods
 NameDescription
Protected MethodFinalizeAllows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection. (Inherited from object)
Protected MethodMemberwiseCloneCreates a shallow copy of the current System.Object. (Inherited from object)
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Extension Methods
 NameDescription
Public Extension MethodSetState<TNode>Sets the arbitrary object associated with the node.
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See Also

Reference

UAMapperExtension Class
OpcLabs.EasyOpc.UA.LiveMapping.Extensions Namespace

 

 

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