Connectivity Software User's Guide and Reference
Payload Property (SparkplugPayloadPublicationArguments)



OpcLabs.EasySparkplug Assembly > OpcLabs.EasySparkplug.OperationModel Namespace > SparkplugPayloadPublicationArguments Class : Payload Property
The payload to be published.
Syntax
'Declaration
 
<JetBrains.Annotations.NotNullAttribute()>
Public Property Payload As SparkplugPayload
'Usage
 
Dim instance As SparkplugPayloadPublicationArguments
Dim value As SparkplugPayload
 
instance.Payload = value
 
value = instance.Payload
[JetBrains.Annotations.NotNull()]
public SparkplugPayload Payload {get; set;}
[JetBrains.Annotations.NotNull()]
public:
property SparkplugPayload^ Payload {
   SparkplugPayload^ get();
   void set (    SparkplugPayload^ value);
}

Property Value

The value of this property cannot be null (Nothing in Visual Basic).

Exceptions
ExceptionDescription

A null reference (Nothing in Visual Basic) is passed to a method that does not accept it as a valid argument.

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

 

Sparkplug is a trademark of Eclipse Foundation, Inc. "MQTT" is a trademark of the OASIS Open standards consortium. Other related terms are trademarks of their respective owners. Any use of these terms on this site is for descriptive purposes only and does not imply any sponsorship, endorsement or affiliation.

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