QuickOPC User's Guide and Reference
UAApplicationElement Constructor(UAApplicationTypes,String,String,String,String,IEnumerable<String>)



OpcLabs.EasyOpcUA Assembly > OpcLabs.EasyOpc.UA.Discovery Namespace > UAApplicationElement Class > UAApplicationElement Constructor : UAApplicationElement Constructor(UAApplicationTypes,String,String,String,String,IEnumerable<String>)
The type of application.
The URL that can be used to reach the application, using discovery.
A descriptive name for the application (not necessarily unique).
A unique identifier for the product.
A unique identifier for the application instance.
The Server capabilities supported by the Server.
Initializes a new instance of the class.
Syntax
'Declaration
 
Public Function New( _
   ByVal applicationType As UAApplicationTypes, _
   ByVal discoveryUriString As String, _
   ByVal applicationName As String, _
   ByVal productUriString As String, _
   ByVal applicationUriString As String, _
   ByVal serverCapabilities As IEnumerable(Of String) _
)
'Usage
 
Dim applicationType As UAApplicationTypes
Dim discoveryUriString As String
Dim applicationName As String
Dim productUriString As String
Dim applicationUriString As String
Dim serverCapabilities As IEnumerable(Of String)
 
Dim instance As New UAApplicationElement(applicationType, discoveryUriString, applicationName, productUriString, applicationUriString, serverCapabilities)

Parameters

applicationType
The type of application.
discoveryUriString
The URL that can be used to reach the application, using discovery.
applicationName
A descriptive name for the application (not necessarily unique).
productUriString
A unique identifier for the product.
applicationUriString
A unique identifier for the application instance.
serverCapabilities
The Server capabilities supported by the Server.
Exceptions
ExceptionDescription

One of the arguments provided to a method is not valid.

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.

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