IsKnownDataSetSubscriptionHandle Method (

Determines whether the given data set subscription handle is known to this client.

Syntax

Visual Basic
C#
C++/CLI

'Declaration
 
Function IsKnownDataSetSubscriptionHandle( _
   ByVal dataSetHandle As Integer _
) As Boolean

'Usage
 
Dim instance As _EasyUASubscriber
Dim dataSetHandle As Integer
Dim value As Boolean
 
value = instance.IsKnownDataSetSubscriptionHandle(dataSetHandle)

bool IsKnownDataSetSubscriptionHandle( 
   int dataSetHandle
)

bool IsKnownDataSetSubscriptionHandle( 
   int dataSetHandle
)

Parameters

dataSetHandle: The data set subscription handle to be tested.

Return Value

Returns true if the given handle is known to the client (i.e. represents a currently subscribed data set). Otherwise, returns false.

Remarks

This method or property does not throw any exceptions, aside from execution exceptions such as System.Threading.ThreadAbortException or System.OutOfMemoryException.

Requirements

Target Platforms: .NET Framework: Windows 10 (selected versions), Windows 11 (selected versions), Windows Server 2016, Windows Server 2022; .NET: Linux, macOS, Microsoft Windows

Reference

_EasyUASubscriber Interface
_EasyUASubscriber Members

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