ValueSymbolExtensions.WriteValues Method (IValueSymbol, IObservable.Object., Action.Exception.)
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: 4.3.0.0 (4.3.7.0)
Syntax
C#
public static IDisposable WriteValues(
this IValueSymbol symbol,
IObservable<Object> valueObservable,
Action<Exception> errorHandler
)
VB
<ExtensionAttribute>
Public Shared Function WriteValues (
symbol As IValueSymbol,
valueObservable As IObservable(Of Object),
errorHandler As Action(Of Exception)
) As IDisposable
Parameters
|
symbol |
Type: TwinCAT.TypeSystem.IValueSymbol |
|
valueObservable |
Type: System.IObservable.Object. |
|
errorHandler |
Type: System.Action.Exception. |
Return Value
Type: 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).