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Re: NSDate scope question

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Re: NSDate scope question

Subject: Re: NSDate scope question
From: Cameron Hayne <email@hidden>
Date: Sat, 4 Nov 2006 08:44:45 -0500

On 4-Nov-06, at 8:33 AM, Dan Lemmon wrote:

This will compile, but fails at runtime and gives the error GDB: Program received signal: "EXC_BAD_ACCESS". when I step through in the debugger. It doesn't like any reference to startDate in the fireTimer: method, unless startDate is set within that method.

I'm new to Cocoa

You aren't retaining 'startDate' You need to read about memory management in Cocoa. Start here: http://developer.apple.com/documentation/Cocoa/Conceptual/ CocoaFundamentals/index.html and read the section "The Life Cycle of a Cocoa Object".

--
Cameron Hayne
email@hidden


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  >NSDate scope question (From: Dan Lemmon <email@hidden>)




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