Attempts to get a Key-Value Coding compliant value from the given object using the given key. A Key-Value Coding compliant value is either a gettable property named identically to the key or a method named identically to the key (i.e., NOT getKey()) that returns a value. If the key doesn't exist, attempts to return valueForUndefinedKey() on the object, which by default throws an exception. Equivalent to -valueForKey: in Cocoa.

public static Object valueForKey(
	this Object o,
	string key
)

<ExtensionAttribute> _
Public Shared Function valueForKey ( _
	o As Object, _
	key As String _
) As Object

[ExtensionAttribute]
public:
static Object^ valueForKey(
	Object^ o, 
	String^ key
)