OPC Studio User's Guide and Reference
InferFromResourceUrlString Method



OpcLabs.EasyOpcUA Assembly > OpcLabs.EasyOpc.UA.PubSub.Engine Namespace > UAPubSubTransportProfileUriStrings Class : InferFromResourceUrlString Method
The resource URL string of a PubSub connection.

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

Attempts to infer a transport profile URI string, given a resource URL string of a PubSub connection.
Syntax
'Declaration
 
<NotNullAttribute()>
Public Shared Function InferFromResourceUrlString( _
   ByVal resourceUrlString As String _
) As String
'Usage
 
Dim resourceUrlString As String
Dim value As String
 
value = UAPubSubTransportProfileUriStrings.InferFromResourceUrlString(resourceUrlString)
[NotNull()]
public static string InferFromResourceUrlString( 
   string resourceUrlString
)
[NotNull()]
public:
static String^ InferFromResourceUrlString( 
   String^ resourceUrlString
) 

Parameters

resourceUrlString
The resource URL string of a PubSub connection.

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

Return Value

Returns the transport profile URI string inferred from the resourceUrlString, or an empty string if the transport profile cannot be inferred.

This method never returns null (Nothing in Visual Basic).

Remarks

Explanation of terms:

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