On 28 Jul 2008, at 1:52 pm, Omar Qazi wrote:
To be honest, I don't know if this will work, since I don't know if
containsObject is checking if the argument is a pointer to an object
in the array, or if it is equal to the object, but it's better than
nothing, I guess.
From the docs:
containsObject:
Returns a Boolean value that indicates whether a given object is
present in the receiver.
- (BOOL)containsObject:(id)anObject
Parameters
anObject
An object.
Return Value
YES if anObject is present in the receiver, otherwise NO.
Discussion
This method determines whether anObject is present in the receiver by
sending an isEqual: message to each of the receiver’s objects (and
passing anObject as the parameter to each isEqual: message).
Availability
• Available in Mac OS X v10.0 and later.
cheers, Graham_______________________________________________
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