MonoTouch.Foundation.NSObject.ObserveValue Method
Indicates that the value at the specified keyPath relative to this object has changed.

Syntax

[MonoTouch.Foundation.Export("observeValueForKeyPath:ofObject:change:context:")]
public virtual void ObserveValue (NSString keyPath, NSObject ofObject, NSDictionary change, IntPtr context)

Parameters

keyPath
Key-path to use to perform the value lookup. The keypath consists of a series of lowercase ASCII-strings with no spaces in them separated by dot characters.
ofObject
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change
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context
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Remarks

This method is invoked if you have registered an observer using the NSObject.AddObserver method

Requirements

Namespace: MonoTouch.Foundation
Assembly: monotouch (in monotouch.dll)
Assembly Versions: 0.0.0.0