OPC Studio User's Guide and Reference
RequiredFieldValuesRequireResolution Method (UASubscribeDataSetFilter)



OpcLabs.EasyOpcUA Assembly > OpcLabs.EasyOpc.UA.PubSub Namespace > UASubscribeDataSetFilter Class : RequiredFieldValuesRequireResolution Method
The URI string of the PubSub transport profile.

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

Determines whether the required field values require resolution with specified transport profile URI string.
Syntax
'Declaration
 
<PureAttribute()>
Public Function RequiredFieldValuesRequireResolution( _
   ByVal transportProfileUriString As String _
) As Boolean
'Usage
 
Dim instance As UASubscribeDataSetFilter
Dim transportProfileUriString As String
Dim value As Boolean
 
value = instance.RequiredFieldValuesRequireResolution(transportProfileUriString)
[Pure()]
public bool RequiredFieldValuesRequireResolution( 
   string transportProfileUriString
)
[Pure()]
public:
bool RequiredFieldValuesRequireResolution( 
   String^ transportProfileUriString
) 

Parameters

transportProfileUriString
The URI string of the PubSub transport profile.

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

Return Value

Returns true if the required field values are require resolution with the transport profile specified by transportProfileUriString; returns false otherwise.
Remarks

This method is pure, i.e. it does not have observable side effects.

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