OPC Studio User's Guide and Reference
Signed Property (_UAPubSubHeader)



OpcLabs.EasyOpcUA Assembly > OpcLabs.EasyOpc.UA.PubSub.ComTypes Namespace > _UAPubSubHeader Interface : Signed Property
Determines whether the data is signed.
Syntax
'Declaration
 

Property Signed As Boolean
'Usage
 

Dim instance As _UAPubSubHeader
Dim value As Boolean
 
instance.Signed = value
 
value = instance.Signed
bool Signed {get; set;}
property bool Signed {
   bool get();
   void set (    bool value);
}
Remarks

If the data consists of multiple parts, the value is true only if all parts are signed. Multiple-part data can appear e.g. with key and delta frames, or with UADP chunked messages.

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

_UAPubSubHeader Interface
_UAPubSubHeader Members

 

 

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