Re: MutableArray losing contents
Re: MutableArray losing contents
- Subject: Re: MutableArray losing contents
- From: Jens Alfke <email@hidden>
- Date: Fri, 2 Apr 2010 13:30:48 -0700
On Apr 1, 2010, at 8:05 PM, Dean Pulsifer wrote:
The second NSBrowser delegate to get hit is
willDisplayCell:atRow:column:
When I get to this call, the array has 0 objects. The self pointer
is still
the same.
Is the array pointer nil? Sending any message to a nil pointer returns
zero (or its equivalent).
If not, is the array pointer still the same value as it was before
when it had stuff in it?
And just to clarify the obvious, the array pointer is an instance
variable of your controller, right?
—Jens_______________________________________________
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