OPC Studio User's Guide and Reference
EasyUAServerEndpointStateChangedEventArgs Constructor(ConnectedCondition,ConnectedConditionStatistics,String,UAMessageSecurityModes)



OpcLabs.ServerOpcUA Assembly > OpcLabs.EasyOpc.UA.OperationModel Namespace > EasyUAServerEndpointStateChangedEventArgs Class > EasyUAServerEndpointStateChangedEventArgs Constructor : EasyUAServerEndpointStateChangedEventArgs Constructor(ConnectedCondition,ConnectedConditionStatistics,String,UAMessageSecurityModes)
The connected condition of the server endpoint.

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

Statistics for the connected condition.

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

The URL string of the endpoint.

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

The message security modes of the endpoint.
Initializes a new instance of the class, specifying individual properties.
Syntax
'Declaration
 
Public Function New( _
   ByVal connectedCondition As ConnectedCondition, _
   ByVal statistics As ConnectedConditionStatistics, _
   ByVal endpointUrlString As String, _
   ByVal messageSecurityModes As UAMessageSecurityModes _
)
'Usage
 
Dim connectedCondition As ConnectedCondition
Dim statistics As ConnectedConditionStatistics
Dim endpointUrlString As String
Dim messageSecurityModes As UAMessageSecurityModes
 
Dim instance As New EasyUAServerEndpointStateChangedEventArgs(connectedCondition, statistics, endpointUrlString, messageSecurityModes)
public EasyUAServerEndpointStateChangedEventArgs( 
   ConnectedCondition connectedCondition,
   ConnectedConditionStatistics statistics,
   string endpointUrlString,
   UAMessageSecurityModes messageSecurityModes
)
public:
EasyUAServerEndpointStateChangedEventArgs( 
   ConnectedCondition^ connectedCondition,
   ConnectedConditionStatistics^ statistics,
   String^ endpointUrlString,
   UAMessageSecurityModes messageSecurityModes
)

Parameters

connectedCondition
The connected condition of the server endpoint.

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

statistics
Statistics for the connected condition.

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

endpointUrlString
The URL string of the endpoint.

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

messageSecurityModes
The message security modes of the endpoint.
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