OPC Studio User's Guide and Reference
PreselectedEndpointValidityPeriod Property (_UAClientSessionParameters)



OpcLabs.EasyOpcUA Assembly > OpcLabs.EasyOpc.UA.Engine.ComTypes Namespace > _UAClientSessionParameters Interface : PreselectedEndpointValidityPeriod Property
Determines for how long it is possible to reuse a previously preselected endpoint.
Syntax
'Declaration
 
Property PreselectedEndpointValidityPeriod As Integer
'Usage
 
Dim instance As _UAClientSessionParameters
Dim value As Integer
 
instance.PreselectedEndpointValidityPeriod = value
 
value = instance.PreselectedEndpointValidityPeriod
int PreselectedEndpointValidityPeriod {get; set;}
property int PreselectedEndpointValidityPeriod {
   int get();
   void set (    int value);
}

Property Value

Valid values of this property are in the range from -1 to 2147483647 (Int32.MaxValue).

The default value of this property is 60000.

Exceptions
ExceptionDescription

The value of an argument is outside the allowable range of values as defined by the invoked method.

This is a usage error, i.e. it will never occur (the exception will not be thrown) in a correctly written program. Your code should not catch this exception.

Remarks

The getter method of this property is pure, i.e. it does not have observable side effects.

This member or type is for use from COM. It is not meant to be used from .NET or Python. Refer to the corresponding .NET member or type instead, if you are developing in .NET or Python.

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