AUParameterNode.CreateTokenByAddingParameterObserver Method
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Adds a observer for the parameter and returns a token that developers can use to identify it.
C#
public AudioUnit.AUParameterObserverToken CreateTokenByAddingParameterObserver(AudioUnit.AUParameterObserver observer);member this.CreateTokenByAddingParameterObserver : AudioUnit.AUParameterObserver -> AudioUnit.AUParameterObserverToken- observer
- AUParameterObserver
The block that is called after the parameter changes.
A token that can be passed to the M:RemoveParameterObserver* and SetValue(Single, AUParameterObserverToken, UInt64, AUParameterAutomationEventType) methods.
| Produkt | Versioner |
|---|---|
| Xamarin iOS SDK | 12 |