OperationTimeout Property (_UAEnhancedSessionParameters)

Timeout used when sending requests (in milliseconds).

Syntax

Visual Basic
C#
C++/CLI

'Declaration
 
Property OperationTimeout As Integer

'Usage
 
Dim instance As _UAEnhancedSessionParameters
Dim value As Integer
 
instance.OperationTimeout = value
 
value = instance.OperationTimeout

int OperationTimeout {get; set;}

property int OperationTimeout {
   int get();
   void set (    int value);
}

Remarks

This parameter is not interpreted by the component; it is simply passed down to the OPC UA Stack for processing. It determines how long the stack waits for a response after sending a request.

This parameter controls the operation timeout for the majority of OPC UA operations. Some operations (such as endpoint selection, or closing the session) may use a different value for their operation timeout, controlled by a different parameter.

In order to obtain or modify this parameter, in the default state (when OpcLabs.EasyOpc.UA.EasyUAClientCore.Isolated equals to false), access OpcLabs.EasyOpc.UA.Engine.UAClientAdaptableParameters.SessionParameters property of static OpcLabs.EasyOpc.UA.EasyUAClientCore.AdaptableParameters. If you have set OpcLabs.EasyOpc.UA.EasyUAClientCore.Isolated to true, you need to access OpcLabs.EasyOpc.UA.Engine.UAClientAdaptableParameters.SessionParameters property of OpcLabs.EasyOpc.UA.EasyUAClientCore.IsolatedParameters.

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

_UAEnhancedSessionParameters Interface
_UAEnhancedSessionParameters Members
CloseTimeout Property
EndpointSelectionTimeout Property
DiscoveryTimeout Property

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