QuickOPC User's Guide and Reference
DataChangeFilter Property (UAMonitoringParameters)

OpcLabs.EasyOpcUA Assembly > OpcLabs.EasyOpc.UA Namespace > UAMonitoringParameters Class : DataChangeFilter Property
Optional data change filter. Defines the conditions under which a data change notification should be reported.
Public Property DataChangeFilter As UADataChangeFilter
Dim instance As UAMonitoringParameters
Dim value As UADataChangeFilter
instance.DataChangeFilter = value
value = instance.DataChangeFilter
public UADataChangeFilter DataChangeFilter {get; set;}
property UADataChangeFilter^ DataChangeFilter {
   UADataChangeFilter^ get();
   void set (    UADataChangeFilter^ value);

In order to obtain or modify this parameter, access the OpcLabs.EasyOpc.UA.OperationModel.UAMonitoredItemArguments.MonitoringParameters.


Target Platforms: .NET Framework: Windows 10, Windows Server 2012, Windows Server 2016; .NET Core, .NET 5: Linux, macOS, Microsoft Windows

See Also


UAMonitoringParameters Class
UAMonitoringParameters Members