QuickOPC User's Guide and Reference
SubscribeNode(Boolean,Object,String) Method



OpcLabs.EasyOpcUA Assembly > OpcLabs.EasyOpc.UA.Modelling Namespace > UAModelClient Class > SubscribeNode Method : SubscribeNode(Boolean,Object,String) Method
true to subscribe; false to unsubscribe.
The node on which the operation will be performed.
The operation will be performed only on members tagged with this tag.
Subscribes or unsubscribes model members of the given node that are tagged with the specified tag.
Syntax
'Declaration
 
Public Overloads Sub SubscribeNode( _
   ByVal active As Boolean, _
   ByVal node As Object, _
   ByVal modellingTag As String _
) 
'Usage
 
Dim instance As UAModelClient
Dim active As Boolean
Dim node As Object
Dim modellingTag As String
 
instance.SubscribeNode(active, node, modellingTag)
public void SubscribeNode( 
   bool active,
   object node,
   string modellingTag
)
public:
void SubscribeNode( 
   bool active,
   Object^ node,
   String^ modellingTag
) 

Parameters

active
true to subscribe; false to unsubscribe.
node
The node on which the operation will be performed.
modellingTag
The operation will be performed only on members tagged with this tag.
Requirements

Target Platforms: Windows 7 with SP1, Windows Server 2008 R2 with SP1

See Also

Reference

UAModelClient Class
UAModelClient Members
Overload List