'Declaration
 
Public Function GetValueRank( _
   ByVal endpointDescriptor As UAEndpointDescriptor, _
   ByVal nodeDescriptor As UANodeDescriptor, _
   ByRef valueRank As Integer, _
   ByRef exception As Exception _
) As Boolean

'Usage
 
Dim instance As UAServerModelProvider
Dim endpointDescriptor As UAEndpointDescriptor
Dim nodeDescriptor As UANodeDescriptor
Dim valueRank As Integer
Dim exception As Exception
Dim value As Boolean
 
value = instance.GetValueRank(endpointDescriptor, nodeDescriptor, valueRank, exception)

public bool GetValueRank( 
   UAEndpointDescriptor endpointDescriptor,
   UANodeDescriptor nodeDescriptor,
   out int valueRank,
   out Exception exception
)

public:
bool GetValueRank( 
   UAEndpointDescriptor^ endpointDescriptor,
   UANodeDescriptor^ nodeDescriptor,
   [Out] int valueRank,
   [Out] Exception^ exception
) 

Parameters

endpointDescriptor

Endpoint descriptor. Identifies the OPC-UA server.

nodeDescriptor

Node descriptor. Identifies the node in OPC server's address space.

valueRank

The value rank. Valid when exception is equal to null.

exception

Contains information about the error encountered while interrogating the model, or null if the operation was successful.

Return Value

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

Reference

UAServerModelProvider Class
UAServerModelProvider Members