NSObject.DidChange Method

Reference

Definition

Namespace:: Foundation

Assembly:: Xamarin.iOS.dll

Assembly:: Xamarin.Mac.dll

Important

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Overloads

DidChange(NSKeyValueChange, NSIndexSet, NSString)	Indicates a change occurred to the indexes for a to-many relationship.
DidChange(NSString, NSKeyValueSetMutationKind, NSSet)

DidChange(NSKeyValueChange, NSIndexSet, NSString)

Indicates a change occurred to the indexes for a to-many relationship.

[Foundation.Export("didChange:valuesAtIndexes:forKey:")]
public virtual void DidChange (Foundation.NSKeyValueChange changeKind, Foundation.NSIndexSet indexes, Foundation.NSString forKey);

abstract member DidChange : Foundation.NSKeyValueChange * Foundation.NSIndexSet * Foundation.NSString -> unit
override this.DidChange : Foundation.NSKeyValueChange * Foundation.NSIndexSet * Foundation.NSString -> unit

Parameters

changeKind: NSKeyValueChange

indexes: NSIndexSet

forKey: NSString

The name of the key that was changed.

Attributes: ExportAttribute

Applies to

DidChange(NSString, NSKeyValueSetMutationKind, NSSet)

[Foundation.Export("didChangeValueForKey:withSetMutation:usingObjects:")]
public virtual void DidChange (Foundation.NSString forKey, Foundation.NSKeyValueSetMutationKind mutationKind, Foundation.NSSet objects);

abstract member DidChange : Foundation.NSString * Foundation.NSKeyValueSetMutationKind * Foundation.NSSet -> unit
override this.DidChange : Foundation.NSString * Foundation.NSKeyValueSetMutationKind * Foundation.NSSet -> unit