OPC Studio User's Guide and Reference
OnNext Method (DAWriteItemValueObserver<TValue>)



OpcLabs.EasyOpcClassic Assembly > OpcLabs.EasyOpc.DataAccess.Reactive Namespace > DAWriteItemValueObserver<TValue> Class : OnNext Method
Syntax
'Declaration
 

Public Sub OnNext( _
   ByVal value As TValue _
) 
'Usage
 

Dim instance As DAWriteItemValueObserver(Of TValue)
Dim value As TValue
 
instance.OnNext(value)
public void OnNext( 
   TValue value
)
public:
void OnNext( 
   TValue^ value
)

Parameters

value
Remarks
Writes the incoming value into the OPC-DA item.
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

DAWriteItemValueObserver<TValue> Class
DAWriteItemValueObserver<TValue> Members

 

 

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