OPC Studio User's Guide and Reference
SubscribeTarget Method (DAClientMapperExtension)



OpcLabs.EasyOpcClassic Assembly > OpcLabs.EasyOpc.DataAccess.LiveMapping.Extensions Namespace > DAClientMapperExtension Class : SubscribeTarget Method
Executes the "Subscribe" operation on members of given target object.The "Subscribe" operation subscribes to or unsubscribes from changes of an OPC item. Only mappings of type OpcLabs.EasyOpc.DataAccess.LiveMapping.DAItemMapping that include OpcLabs.EasyOpc.DataAccess.LiveMapping.DAItemMappingOperations.Subscribe in their OpcLabs.EasyOpc.DataAccess.LiveMapping.DAClientItemMapping.Operations are affected; other mappings are ignored.
Overload List
OverloadDescription
Executes the "Subscribe" operation on members of given target object.  
Executes the "Subscribe" operation on members of given target object.  
Executes the "Subscribe" operation on members of given target object.  
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