OPC Studio User's Guide and Reference
ComInstantiationParameters Property (EasyClientParameters)



OpcLabs.EasyOpcClassicCore Assembly > OpcLabs.EasyOpc.Engine Namespace > EasyClientParameters Class : ComInstantiationParameters Property
Contains parameters that influence instantiation of OPC servers.
Syntax
'Declaration
 
<DataMemberAttribute()>
Public Property ComInstantiationParameters As ComInstantiationParameters
'Usage
 
Dim instance As EasyClientParameters
Dim value As ComInstantiationParameters
 
instance.ComInstantiationParameters = value
 
value = instance.ComInstantiationParameters
[DataMember()]
public ComInstantiationParameters ComInstantiationParameters {get; set;}
[DataMember()]
public:
property ComInstantiationParameters^ ComInstantiationParameters {
   ComInstantiationParameters^ get();
   void set (    ComInstantiationParameters^ value);
}

Property Value

The value of this property cannot be null (Nothing in Visual Basic).

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.

Remarks

There are separate parameters for instantiation of OPCEnum, in EasyMachineParameters.ComInstantiationParameters.

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