Re: Stop NSScrollView from catching scroll events.
Re: Stop NSScrollView from catching scroll events.
- Subject: Re: Stop NSScrollView from catching scroll events.
- From: Kyle Sluder <email@hidden>
- Date: Tue, 24 Mar 2009 00:12:48 -0500
On Mon, Mar 23, 2009 at 10:48 PM, Michael Ash <email@hidden> wrote:
> Right, that would be my preferred way of doing it. I like to use the
> NSObject methods rather than the ObjC runtime functions where I can,
> since the NSObject methods are usually friendlier and more broadly
> compatible.
For the record, I agree with Mike on this point; had I remembered the
method, I would have used it too. I happened to be in the ObjC
runtime docs looking up the signature for method_getImplementation, so
I went with the runtime function.
The advantage of using +instanceMethodForSelector: is that classes can
override it to seamlessly provide forwarded method implementations,
for example to a delegate.
--Kyle Sluder
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