On Jun 15, 2013, at 10:54 AM, Gordon Apple wrote:

> On 6/15/13 10:19 AM, "Kyle Sluder" <k...@ksluder.com> wrote:
> 
>> On Jun 15, 2013, at 8:08 AM, Gordon Apple <g...@ed4u.com> wrote:
>> 
>>>> OMG!  I thought for sure I had checked awakeFromNib.  That is the problem.
>>>> My view-based outline view has issues.  makeViewWithIdentifier:owner: is
>>>> causing the owner¹s awakeFromNib to get called each time.  It looks like I
>>>> have run into another bug in view-based outlineViews.  Bug report time.  
>>>> I¹m
>>>> going to have to figure out how to get around this.  Maybe set a flag to
>>>> insure awakeFromNib only gets called once.
>> 
>> This is not a bug. Please read the Resource Programming Guide. Unlike iOS,
>> -awakeFromNib is sent to File's Owner as well as every object deserialized
>> from the nib. OS X has behaved like this for 20 years.
> 

> One of us is missing the point.  Yes, awakeFromNib gets called for these
> objects.  The question is why does the viewController’s awakeFromNib get
> called every time a cell view is instantiated or copied?  That cell view’s
> awakeFromNib should get called, not the main viewController’s awakeFromNib.

The view controller is presumably the NIB's File's Owner.  Therefore, per what 
Kyle said, it has -awakeFromNib called on it every time the NIB is loaded.  The 
NIB is being loaded to instantiate each cell view, so -awakeFromNib is called 
each time.

-Ken


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