'Declaration
 
<ExtensionAttribute()>
Public Overloads Shared Function SubscribeDataSetField( _
   ByVal subscriber As IEasyUASubscriber, _
   ByVal pubSubConnectionDescriptor As UAPubSubConnectionDescriptor, _
   ByVal subscribeDataSetFilter As UASubscribeDataSetFilter, _
   ByVal dataSetFieldDescriptor As UADataSetFieldDescriptor, _
   ByVal callback As EasyUADataSetFieldMessageEventHandler _
) As Integer

'Usage
 
Dim subscriber As IEasyUASubscriber
Dim pubSubConnectionDescriptor As UAPubSubConnectionDescriptor
Dim subscribeDataSetFilter As UASubscribeDataSetFilter
Dim dataSetFieldDescriptor As UADataSetFieldDescriptor
Dim callback As EasyUADataSetFieldMessageEventHandler
Dim value As Integer
 
value = IEasyUASubscriberExtension.SubscribeDataSetField(subscriber, pubSubConnectionDescriptor, subscribeDataSetFilter, dataSetFieldDescriptor, callback)

[Extension()]
public static int SubscribeDataSetField( 
   IEasyUASubscriber subscriber,
   UAPubSubConnectionDescriptor pubSubConnectionDescriptor,
   UASubscribeDataSetFilter subscribeDataSetFilter,
   UADataSetFieldDescriptor dataSetFieldDescriptor,
   EasyUADataSetFieldMessageEventHandler callback
)

[Extension()]
public:
static int SubscribeDataSetField( 
   IEasyUASubscriber^ subscriber,
   UAPubSubConnectionDescriptor^ pubSubConnectionDescriptor,
   UASubscribeDataSetFilter^ subscribeDataSetFilter,
   UADataSetFieldDescriptor^ dataSetFieldDescriptor,
   EasyUADataSetFieldMessageEventHandler^ callback
) 

Parameters

subscriber

The subscriber object that will perform the operation.

pubSubConnectionDescriptor

The PubSub connection descriptor.

subscribeDataSetFilter

Specifies how the incoming PubSub messages should be filtered before being delivered to the application.

dataSetFieldDescriptor

The descriptor for the dataset field.

callback

A callback method to be invoked for each time a dataset field is received.

Return Value

There is no corresponding method in COM.

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