Re: Why isn't this delegate protocol being seen?
Re: Why isn't this delegate protocol being seen?
- Subject: Re: Why isn't this delegate protocol being seen?
- From: Gregory Weston <email@hidden>
- Date: Mon, 04 Oct 2010 09:49:30 -0400
G S wrote:
>> No it's not. CLLocationManagerDelegate is defined in
>> CLLocationManagerDelegate.h. CLLocationManager.h only includes a
>> forward reference to the protocol.
>
> Aha, right-O. Thanks. I had just done a quick search and found the
> string in there, and left it at that. I have a bunch of examples that
> for some reason import the specific files instead of CoreLocation.h.
> Replacing them with that single file did the trick.
>
> I do prefer the angle brackets, but have encountered unpredictable
> results when using them in the past. They do work here, however.
Kyle was not quite accurate in simply referring to the brackets vs. quotes as a matter of style. An include directive with quotes searches in more locations than one using brackets. The oversimplified delineation is that the brackets will only consider system-provided headers while the quotes will consider those *after* first looking within your project.
For a more correct explanation, I'd point you toward any C language reference. But as a practical matter the summary'll do fine until you get a chance.
Greg
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