AdsClientExtensions.WhenSymbolVersionChanges(IAdsConnection) Method

Gets an observable sequence of SymbolVersion changed counts.


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

Syntax

C#

public static IObservable<int> WhenSymbolVersionChanges(
	this IAdsConnection connection
)

Parameters

connection  IAdsConnection

The client.

Return Value

IObservable<Int32>
Counter, unique only within the WhenSymbolVersionChanges(IAdsConnection) observable.

Usage Note

In Visual Basic and C#, you can call this method as an instance method on any object of type IAdsConnection. 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).

See Also

Reference

AdsClientExtensions Class WhenSymbolVersionChanges Overload TwinCAT.Ads.Reactive Namespace

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