OPC Studio User's Guide and Reference
StatusInfo Property (EasyDAItemChangedEventArgs)



OpcLabs.EasyOpcClassicCore Assembly > OpcLabs.EasyOpc.DataAccess.OperationModel Namespace > EasyDAItemChangedEventArgs Class : StatusInfo Property
Status information corresponding to the contents of the event arguments.
Syntax
'Declaration
 
<DefaultValueAttribute(Mono.Cecil.CustomAttributeArgument)>
<XmlIgnoreAttribute()>
Public ReadOnly Property StatusInfo As StatusInfo
'Usage
 
Dim instance As EasyDAItemChangedEventArgs
Dim value As StatusInfo
 
value = instance.StatusInfo
[DefaultValue(Mono.Cecil.CustomAttributeArgument)]
[XmlIgnore()]
public StatusInfo StatusInfo {get;}
[DefaultValue(Mono.Cecil.CustomAttributeArgument)]
[XmlIgnore()]
public:
property StatusInfo StatusInfo {
   StatusInfo get();
}

Property Value

Contains OpcLabs.BaseLib.Data.StatusInfo.Unknown when the event arguments represent a failure (non-null System.Exception). When the event arguments represent a success, the status information is determined from the Quality of the Vtq.
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