Re: Mysterious crash with NSTableView
Re: Mysterious crash with NSTableView
- Subject: Re: Mysterious crash with NSTableView
- From: Doug Hill <email@hidden>
- Date: Fri, 26 Aug 2016 14:58:29 -0700
On Aug 26, 2016, at 1:52 PM, Jens Alfke <email@hidden> wrote:
>
> On Aug 26, 2016, at 8:42 AM, Andreas Falkenhahn <email@hidden> wrote:
>>
>> But once again, I think it's a crime that there is no mentioning of this in the class
>> documentation of "setDelegate" and "setDatasource" :(
>
> In the Xcode 8 docs for NSTableView.dataSource, it does:
> "Note that in versions of OS X prior to v10.12, the table view did not retain the data source in a managed memory environment."
>
> I’m sure I won’t be the first person to suggest that you switch to ARC. If you find ref-counting confusing, ARC will help you a lot.
>
> —Jens
As usual, Jens speaks truthfully about using ARC.
However, in your case I wonder what the static analyzer in Xcode tells you about the bug you see? Can it catch the bug? In manual ref-counting, the analyzer has saved my skin more than once. :)
Doug
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