OPC Studio User's Guide and Reference
AliasesChanged Event



OpcLabs.BaseLib Assembly > OpcLabs.BaseLib.Aliasing Namespace > IAliasProvider Interface : AliasesChanged Event
Raised when aliases provided, or their values, have changed.
Syntax
'Declaration
 

Event AliasesChanged As EventHandler(Of AliasesChangedEventArgs)
'Usage
 

Dim instance As IAliasProvider
Dim handler As EventHandler(Of AliasesChangedEventArgs)
 
AddHandler instance.AliasesChanged, handler
event EventHandler<AliasesChangedEventArgs> AliasesChanged
event EventHandler<AliasesChangedEventArgs^>^ AliasesChanged
Event Data

The event handler receives an argument of type AliasesChangedEventArgs containing data related to this event. The following AliasesChangedEventArgs properties provide information specific to this event.

PropertyDescription
AliasChangedNotificationsAn array of notification objects that describe the changes that occurred to the aliases.  
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

Reference

IAliasProvider Interface
IAliasProvider Members

 

 

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