QuickOPC User's Guide and Reference
UAWriteValueArguments Constructor(UANodeArguments,Object,Type)



OpcLabs.EasyOpcUA Assembly > OpcLabs.EasyOpc.UA.OperationModel Namespace > UAWriteValueArguments Class > UAWriteValueArguments Constructor : UAWriteValueArguments Constructor(UANodeArguments,Object,Type)
An object that specifies the node in the OPC server.
The value to be written.
Specifies the type that should be used when writing the value.
Syntax
'Declaration
 
Public Function New( _
   ByVal nodeArguments As UANodeArguments, _
   ByVal value As Object, _
   ByVal valueType As Type _
)
'Usage
 
Dim nodeArguments As UANodeArguments
Dim value As Object
Dim valueType As Type
 
Dim instance As New UAWriteValueArguments(nodeArguments, value, valueType)
public UAWriteValueArguments( 
   UANodeArguments nodeArguments,
   object value,
   Type valueType
)
public:
UAWriteValueArguments( 
   UANodeArguments^ nodeArguments,
   Object^ value,
   Type^ valueType
)

Parameters

nodeArguments
An object that specifies the node in the OPC server.
value
The value to be written.
valueType
Specifies the type that should be used when writing the value.
Exceptions
ExceptionDescription

A null reference (Nothing in Visual Basic) is passed to a method that does not accept it as a valid argument.

This is a usage error, i.e. it will never occur (the exception will not be thrown) in a correctly written program. Your code should not catch this exception.

Requirements

Target Platforms: .NET Framework: Windows 10 (selected versions), Windows 11 (selected versions), Windows Server 2016, Windows Server 2022; .NET: Linux, macOS, Microsoft Windows

See Also