Gets locators of all dataset writers on specified PubSub connection.
Syntax
'Declaration
<ElementsNotNullAttribute()>
<NotNullAttribute()>
Function ListAllConnectionDataSetWriterLocators( _
ByVal As String _
) As Object()
'Usage
Dim instance As _UAReadOnlyPubSubConfiguration
Dim pubSubConnectionName As String
Dim value() As Object
value = instance.ListAllConnectionDataSetWriterLocators(pubSubConnectionName)
[ElementsNotNull()]
[NotNull()]
object[] ListAllConnectionDataSetWriterLocators(
string
)
[ElementsNotNull()]
[NotNull()]
array<Object^>^ ListAllConnectionDataSetWriterLocators(
String^
)
Parameters
- pubSubConnectionName
- The name of the PubSub connection.
Return Value
Returns an array of dataset writer locators.
Exceptions
| Exception | Description |
|---|
| System.ArgumentNullException |
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. |
| OpcLabs.EasyOpc.UA.OperationModel.UAException |
The OPC UA operation has failed. This operation exception in uniformly used to allow
common handling of various kinds of errors. The System.Exception.InnerException always contains
information about the actual error cause.
This is an operation error that depends on factors external to your program, and thus cannot be always avoided. Your code must handle it appropriately. |
| OpcLabs.EasyOpc.UA.OperationModel.UALogicalException | There is a logical error in the OPC UA operation.
This is an operation error that depends on factors external to your program, and thus cannot be always avoided. Your code must handle it appropriately. |
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
