AUParameterNode Class

Definition

Namespace:: AudioUnit

Assembly:: Microsoft.iOS.dll

Assembly:: Microsoft.MacCatalyst.dll

Assembly:: Microsoft.macOS.dll

Assembly:: Microsoft.tvOS.dll

Important

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A node which represents a parameter or parameter group in an AUParameterTree.

[Foundation.Register("AUParameterNode", true)]
public class AUParameterNode : Foundation.NSObject

[<Foundation.Register("AUParameterNode", true)>]
type AUParameterNode = class
    inherit NSObject

Inheritance: Object

NSObject
AUParameterNode

Derived: AudioUnit.AUParameter

AudioUnit.AUParameterGroup

Attributes: RegisterAttribute

Constructors

Name	Description
AUParameterNode()	Creates a new AUParameterNode with default values.
AUParameterNode(NativeHandle)	A constructor used when creating managed representations of unmanaged objects. Called by the runtime.
AUParameterNode(NSObjectFlag)	Constructor to call on derived classes to skip initialization and merely allocate the object.

Properties

Name	Description
AccessibilityAttributedUserInputLabels	(Inherited from NSObject)
AccessibilityRespondsToUserInteraction	(Inherited from NSObject)
AccessibilityTextualContext	(Inherited from NSObject)
AccessibilityUserInputLabels	(Inherited from NSObject)
Class	(Inherited from NSObject)
ClassHandle	The Objective-C class handle for this class.
DebugDescription	(Inherited from NSObject)
Description	(Inherited from NSObject)
DisplayName	Gets the localized display name for the node.
ExposedBindings	(Inherited from NSObject)
Handle	Handle (pointer) to the unmanaged object representation. (Inherited from NSObject)
Identifier	Gets the permanent unique identifier for the node.
ImplementorDisplayNameWithLengthCallback	Callback for retrieving an abbreviated display name.
ImplementorStringFromValueCallback	Gets or sets the callback that provides a string representation of the value of the parameter.
ImplementorValueFromStringCallback	Gets or sets the callback that provides a parameter value when provided with a string representation of the value of the parameter.
ImplementorValueObserver	Gets or sets the AUImplementorValueObserver that notifies the audio unit when a parameter value changes.
ImplementorValueProvider	Gets or sets the AUImplementorValueObserver that updates stale parameter values.
IsDirectBinding	(Inherited from NSObject)
IsProxy	(Inherited from NSObject)
KeyPath	Gets or sets the key path, the concatenation of the parameter's and its parents' identifiers.
RetainCount	(Inherited from NSObject)
Self	(Inherited from NSObject)
Superclass	(Inherited from NSObject)
SuperHandle	Handle used to represent the methods in the base class for this NSObject. (Inherited from NSObject)
Zone	(Inherited from NSObject)

Methods

Name	Description
AddObserver(NSObject, NSString, NSKeyValueObservingOptions, IntPtr)	(Inherited from NSObject)
AddObserver(NSObject, String, NSKeyValueObservingOptions, IntPtr)	(Inherited from NSObject)
AddObserver(NSString, NSKeyValueObservingOptions, Action<NSObservedChange>)	Registers an object for being observed externally using an arbitrary method. (Inherited from NSObject)
AddObserver(String, NSKeyValueObservingOptions, Action<NSObservedChange>)	Registers an object for being observed externally using an arbitrary method. (Inherited from NSObject)
AwakeFromNib()	(Inherited from NSObject)
BeginInvokeOnMainThread(Action)	(Inherited from NSObject)
BeginInvokeOnMainThread(Selector, NSObject)	Invokes asynchrously the specified code on the main UI thread. (Inherited from NSObject)
Bind(NSString, NSObject, String, NSBindingOptions)	(Inherited from NSObject)
Bind(NSString, NSObject, String, NSDictionary)	(Inherited from NSObject)
CommitEditing()	(Inherited from NSObject)
CommitEditing(NSObject, Selector, IntPtr)	(Inherited from NSObject)
ConformsToProtocol(NativeHandle)	(Inherited from NSObject)
Copy()	(Inherited from NSObject)
CreateTokenByAddingParameterObserver(AUParameterObserver)	Adds a observer for the parameter and returns a token that developers can use to identify it.
CreateTokenByAddingParameterRecordingObserver(AUParameterRecordingObserver)	Adds a recording observer for the parameter and returns a token that developers can use to identify it.
DangerousAutorelease()	Calls the 'autorelease' selector on this object. (Inherited from NSObject)
DangerousRelease()	Calls the 'release' selector on this object. (Inherited from NSObject)
DangerousRetain()	Calls the 'retain' selector on this object. (Inherited from NSObject)
DidChange(NSKeyValueChange, NSIndexSet, NSString)	(Inherited from NSObject)
DidChange(NSString, NSKeyValueSetMutationKind, NSSet)	(Inherited from NSObject)
DidChangeValue(String)	(Inherited from NSObject)
Dispose()	Releases the resources used by the NSObject object. (Inherited from NSObject)
Dispose(Boolean)	Releases the resources used by the NSObject object. (Inherited from NSObject)
DoesNotRecognizeSelector(Selector)	(Inherited from NSObject)
Equals(NSObject)	(Inherited from NSObject)
Equals(Object)	(Inherited from NSObject)
GetBindingInfo(NSString)	(Inherited from NSObject)
GetBindingOptionDescriptions(NSString)	(Inherited from NSObject)
GetBindingValueClass(NSString)	(Inherited from NSObject)
GetDictionaryOfValuesFromKeys(NSString[])	(Inherited from NSObject)
GetDisplayName(IntPtr)	Returns the possibly truncated localized display name for the node.
GetHashCode()	Generates a hash code for the current instance. (Inherited from NSObject)
GetMethodForSelector(Selector)	(Inherited from NSObject)
GetNativeHash()	(Inherited from NSObject)
GetToken(AUParameterAutomationObserver)	Adds a parameter automation observer for the parameter and returns a token that developers can use to identify it.
Init()	(Inherited from NSObject)
InitializeHandle(NativeHandle, String)	(Inherited from NSObject)
InitializeHandle(NativeHandle)	(Inherited from NSObject)
Invoke(Action, Double)	(Inherited from NSObject)
Invoke(Action, TimeSpan)	(Inherited from NSObject)
InvokeOnMainThread(Action)	(Inherited from NSObject)
InvokeOnMainThread(Selector, NSObject)	Invokes synchrously the specified code on the main UI thread. (Inherited from NSObject)
IsEqual(NSObject)	(Inherited from NSObject)
IsKindOfClass(Class)	(Inherited from NSObject)
IsMemberOfClass(Class)	(Inherited from NSObject)
MarkDirty()	Promotes a regular peer object (IsDirectBinding is true) into a toggleref object. (Inherited from NSObject)
MutableCopy()	(Inherited from NSObject)
ObjectDidEndEditing(NSObject)	(Inherited from NSObject)
ObserveValue(NSString, NSObject, NSDictionary, IntPtr)	(Inherited from NSObject)
PerformSelector(Selector, NSObject, Double, NSString[])	(Inherited from NSObject)
PerformSelector(Selector, NSObject, Double)	(Inherited from NSObject)
PerformSelector(Selector, NSObject, NSObject)	(Inherited from NSObject)
PerformSelector(Selector, NSObject)	(Inherited from NSObject)
PerformSelector(Selector, NSThread, NSObject, Boolean, NSString[])	(Inherited from NSObject)
PerformSelector(Selector, NSThread, NSObject, Boolean)	(Inherited from NSObject)
PerformSelector(Selector)	(Inherited from NSObject)
PrepareForInterfaceBuilder()	(Inherited from NSObject)
RemoveObserver(NSObject, NSString, IntPtr)	(Inherited from NSObject)
RemoveObserver(NSObject, NSString)	(Inherited from NSObject)
RemoveObserver(NSObject, String, IntPtr)	(Inherited from NSObject)
RemoveObserver(NSObject, String)	(Inherited from NSObject)
RemoveParameterObserver(AUParameterObserverToken)	Removes the parameter observer that is identified by `token`.
RemoveParameterObserver(IntPtr)	Removes the parameter observer that is specified by `token`.
RespondsToSelector(Selector)	(Inherited from NSObject)
SetNilValueForKey(NSString)	(Inherited from NSObject)
SetValueForKey(NSObject, NSString)	(Inherited from NSObject)
SetValueForKeyPath(NativeHandle, NSString)	(Inherited from NSObject)
SetValueForKeyPath(NSObject, NSString)	(Inherited from NSObject)
SetValueForUndefinedKey(NSObject, NSString)	(Inherited from NSObject)
SetValuesForKeysWithDictionary(NSDictionary)	(Inherited from NSObject)
TokenByAddingParameterObserver(AUParameterObserver)	Adds an observer to a parameter or parameter group, and returns a token that identifies the observers for later removal.
TokenByAddingParameterRecordingObserver(AUParameterRecordingObserver)	Adds a recording observer to a parameter or parameter group, and returns a token that identifies the observers for later removal.
ToString()	Returns a string representation of the value of the current instance. (Inherited from NSObject)
Unbind(NSString)	(Inherited from NSObject)
ValueForKey(NSString)	(Inherited from NSObject)
ValueForKeyPath(NSString)	(Inherited from NSObject)
ValueForUndefinedKey(NSString)	(Inherited from NSObject)
WillChange(NSKeyValueChange, NSIndexSet, NSString)	(Inherited from NSObject)
WillChange(NSString, NSKeyValueSetMutationKind, NSSet)	(Inherited from NSObject)
WillChangeValue(String)	(Inherited from NSObject)

Extension Methods

Name	Description
ObjectDidBeginEditing(NSObject, INSEditor)
ObjectDidEndEditing(NSObject, INSEditor)
GetValidModes(NSObject, NSFontPanel)
ValidateToolbarItem(NSObject, NSToolbarItem)
BrowserAccessibilityDeleteTextAtCursor(NSObject, IntPtr)
BrowserAccessibilityInsertTextAtCursor(NSObject, String)
GetAccessibilityLineEndPositionFromCurrentSelection(NSObject)
GetAccessibilityLineRangeForPosition(NSObject, IntPtr)
GetAccessibilityLineStartPositionFromCurrentSelection(NSObject)
GetBrowserAccessibilityAttributedValue(NSObject, NSRange)
GetBrowserAccessibilityContainerType(NSObject)
GetBrowserAccessibilityCurrentStatus(NSObject)
GetBrowserAccessibilityHasDomFocus(NSObject)
GetBrowserAccessibilityIsRequired(NSObject)
GetBrowserAccessibilityPressedState(NSObject)
GetBrowserAccessibilityRoleDescription(NSObject)
GetBrowserAccessibilitySelectedTextRange(NSObject)
GetBrowserAccessibilitySortDirection(NSObject)
GetBrowserAccessibilityValue(NSObject, NSRange)
SetBrowserAccessibilityContainerType(NSObject, BEAccessibilityContainerType)
SetBrowserAccessibilityCurrentStatus(NSObject, String)
SetBrowserAccessibilityHasDomFocus(NSObject, Boolean)
SetBrowserAccessibilityIsRequired(NSObject, Boolean)
SetBrowserAccessibilityPressedState(NSObject, BEAccessibilityPressedState)
SetBrowserAccessibilityRoleDescription(NSObject, String)
SetBrowserAccessibilitySelectedTextRange(NSObject, NSRange)
SetBrowserAccessibilitySortDirection(NSObject, String)
ProvideImageData(NSObject, IntPtr, UIntPtr, UIntPtr, UIntPtr, UIntPtr, UIntPtr, NSObject)
ProvideImageToMTLTexture(NSObject, IMTLTexture, IMTLCommandBuffer, UIntPtr, UIntPtr, UIntPtr, UIntPtr, NSObject)
SetSharedObservers(NSObject, NSKeyValueSharedObserversSnapshot)
GetDebugDescription(INSObjectProtocol)
GetHandle(INativeObject)
GetNonNullHandle(INativeObject, String)
AcceptsPreviewPanelControl(NSObject, QLPreviewPanel)
BeginPreviewPanelControl(NSObject, QLPreviewPanel)
EndPreviewPanelControl(NSObject, QLPreviewPanel)
GetAccessibilityCustomRotors(NSObject)	Gets the array of UIAccessibilityCustomRotor objects appropriate for `this` object.
SetAccessibilityCustomRotors(NSObject, UIAccessibilityCustomRotor[])	Sets the array of UIAccessibilityCustomRotor objects appropriate for `this` object.
AccessibilityHitTest(NSObject, CGPoint, UIEvent)
GetAccessibilityNextTextNavigationElement(NSObject)
GetAccessibilityNextTextNavigationElementBlock(NSObject)
GetAccessibilityPreviousTextNavigationElement(NSObject)
GetAccessibilityPreviousTextNavigationElementBlock(NSObject)
SetAccessibilityNextTextNavigationElement(NSObject, NSObject)
SetAccessibilityNextTextNavigationElementBlock(NSObject, AXObjectReturnBlock)
SetAccessibilityPreviousTextNavigationElement(NSObject, NSObject)
SetAccessibilityPreviousTextNavigationElementBlock(NSObject, AXObjectReturnBlock)
GetAccessibilityTextInputResponder(NSObject)
GetAccessibilityTextInputResponderHandler(NSObject)
SetAccessibilityTextInputResponder(NSObject, IUITextInput)
SetAccessibilityTextInputResponderHandler(NSObject, UITextInputReturnHandler)

Applies to

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