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Re: NSTableView _dataSourceValueForColumn:row: failure
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Re: NSTableView _dataSourceValueForColumn:row: failure


  • Subject: Re: NSTableView _dataSourceValueForColumn:row: failure
  • From: Fritz Anderson <email@hidden>
  • Date: Thu, 11 Mar 2010 12:23:14 -0600

On 11 Mar 2010, at 11:44 AM, Alexander Bokovikov wrote:

> Of couse, I never called it directly. I never implemented it. I just _use_ NSTableView. Nothing more. The fact is that it is working nice in the main app, where it is never destroyed explicitly. But it doesn't work correctly in a modal window, which I create and then release. As I've described the only way I've found is to assign the datasource explicitly in awakeFromNib and set it to nil explicitly in windowWillClose handler.

I misunderstood. My mistake.

Have you run with zombies enabled? It's almost the first thing you should do if you get an EXC_BAD_ACCESS in framework code. Also, be sure Run > Stop on Objective-C Exceptions is checked.

	— F

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References: 
 >NSTableView _dataSourceValueForColumn:row: failure (From: Alexander Bokovikov <email@hidden>)
 >Re: NSTableView _dataSourceValueForColumn:row: failure (From: Fritz Anderson <email@hidden>)
 >Re: NSTableView _dataSourceValueForColumn:row: failure (From: "Alexander Bokovikov" <email@hidden>)

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