QuickOPC User's Guide and Reference
UAEventData Constructor(UAEventData)



OpcLabs.EasyOpcUA Assembly > OpcLabs.EasyOpc.UA Namespace > UAEventData Class > UAEventData Constructor : UAEventData Constructor(UAEventData)
Event object to be copied from.
Initializes a new copy of the UAEventData object.
Syntax
'Declaration
 
Public Function New( _
   ByVal eventData As UAEventData _
)
'Usage
 
Dim eventData As UAEventData
 
Dim instance As New UAEventData(eventData)
public UAEventData( 
   UAEventData eventData
)
public:
UAEventData( 
   UAEventData^ eventData
)

Parameters

eventData
Event object to be copied from.
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