Re: Subclassing a view class from an external framework
Re: Subclassing a view class from an external framework
- Subject: Re: Subclassing a view class from an external framework
- From: Kevin Cathey <email@hidden>
- Date: Thu, 15 Oct 2009 18:24:28 -0500
> Although Interface Builder 3 is supposed to automatically sync with header files in your project, it seems to have trouble with headers in frameworks.
Which version of Interface Builder were you seeing this on? IB 3.2.x will parse the headers for all frameworks you've linked against in your Xcode project.
Kevin
On 13 Oct 2009, at 07:55, Jeff Johnson wrote:
> Hi Mark.
>
> I had the same problem with NSWindow subclasses. Although Interface Builder 3 is supposed to automatically sync with header files in your project, it seems to have trouble with headers in frameworks. What I did was select "Read Class Files..." in the "File" menu of Interface Builder and read the header file for my framework class. The solved the problem for me.
>
> -Jeff
>
>
> On Oct 12, 2009, at 11:22 AM, Mark Gallegly wrote:
>
>> I have an NSView subclass defined in a framework called FrameworkView. The
>> FrameworkView class has a property like so:
>>
>> @property (nonatomic, retain) IBOutlet NSView* someView;
>>
>> This framework has the necessary code in it to work as an Interface Builder
>> plugin, and everything seems to work fine in Interface Builder.
>>
>>
>> However, if I subclass the FrameworkView in a separate project that contains
>> my .app target, with say a class called MyFrameworkViewSubclass, I get a
>> warning like this when building the .xib file containing
>> MyFrameworkViewSubclass:
>>
>> The 'someView' outlet of 'MyFrameworkViewSubclass' is connected to 'Custom
>> View' but 'someView' is no longer defined on MyFrameworkViewSubclass.
>>
>> Now, within IB the outlet shows up and I am able to make the connection, and
>> when the app runs everything works fine, but for some reason XCode spits out
>> this warning. Does anybody know what is going on here and how to get rid of
>> the warning?
>
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