OPC Studio User's Guide and Reference
QueueSize Property (UAMonitoringParameters)



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OpcLabs.EasyOpcUA Assembly > OpcLabs.EasyOpc.UA Namespace > UAMonitoringParameters Class : QueueSize Property
The requested size of the MonitoredItem queue.
Syntax
'Declaration
 
<DefaultValueAttribute(0)>
Public Property QueueSize As Integer
 
'Usage
 
Dim instance As UAMonitoringParameters
Dim value As Integer
 
instance.QueueSize = value
 
value = instance.QueueSize
Remarks

Zero queue size denotes a server default, however some servers do not handle it well with event monitored items.

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

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