ValueSymbolExtensionsWriteValues(IValueSymbol, IObservableObject, ActionException) Method

Subscribes the IValueSymbol to an observable sequence of values and writes them to the IValueSymbol.

Namespace: TwinCAT.Ads.Reactive
Assembly: TwinCAT.Ads.Reactive (in TwinCAT.Ads.Reactive.dll) Version: 7.0.0+e56d35ccc4675faac24789a4aab60071fc61d470

Syntax

C#

public static IDisposable WriteValues(
    this IValueSymbol symbol,
    IObservable<Object> valueObservable,
    Action<Exception> errorHandler
)

Parameters

symbol IValueSymbol	The symbol.
valueObservable IObservable Object	Observable of Values.
errorHandler Action Exception	The error handler or NULL.

Return Value

IDisposable
IDisposable.

Usage Note

In Visual Basic and C#, you can call this method as an instance method on any object of type IValueSymbol. When you use instance method syntax to call this method, omit the first parameter. For more information, see Extension Methods (Visual Basic) or Extension Methods (C# Programming Guide).

Reference

ValueSymbolExtensions Class WriteValues Overload TwinCAT.Ads.Reactive Namespace

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