Re: Newbie: Strange problem with NSTableView, check boxes and Core Data

2008-10-03 Thread Corbin Dunn
On Oct 2, 2008, at 11:30 AM, Jonathan Oddie wrote: On Oct 2, 2008, at 11:55 AM, Corbin Dunn wrote: Thanks for the advice Corbin. Below is a long backtrace, but I am not sure it sheds much light on the problem. I will keep working at it but since I am moving house this week I may not g

Re: Newbie: Strange problem with NSTableView, check boxes and Core Data

2008-10-03 Thread Jonathan Oddie
Message: 8 Date: Fri, 3 Oct 2008 01:09:48 -0700 From: "Ken Ferry" <[EMAIL PROTECTED]> Subject: Re: Newbie: Strange problem with NSTableView, check boxes and Core Data To: "Jonathan Oddie" <[EMAIL PROTECTED]> Cc: cocoa-dev@lists.apple.com Message-ID:

Re: Newbie: Strange problem with NSTableView, check boxes and Core Data

2008-10-03 Thread Ken Ferry
Is your application by chance garbage collected? Some of the underlying machinery that kicks in when scaling standard interface elements has issues with garbage collection in Leopard. This suggests that your checkbox is scaling down, which you probably don't want it to do. Try selecting the check

Re: Newbie: Strange problem with NSTableView, check boxes and Core Data

2008-10-02 Thread Jonathan Oddie
On Oct 2, 2008, at 11:55 AM, Corbin Dunn wrote: Thanks for the advice Corbin. Below is a long backtrace, but I am not sure it sheds much light on the problem. I will keep working at it but since I am moving house this week I may not get much done for a while... Jonathan This is an

Re: Newbie: Strange problem with NSTableView, check boxes and Core Data

2008-10-02 Thread Corbin Dunn
Thanks for the advice Corbin. Below is a long backtrace, but I am not sure it sheds much light on the problem. I will keep working at it but since I am moving house this week I may not get much done for a while... Jonathan This is an interesting backtrace. What image do you have set o

Re: Newbie: Strange problem with NSTableView, check boxes and Core Data

2008-10-02 Thread Jonathan Oddie
On Sep 29, 2008, at 5:36 PM, Corbin Dunn wrote: On Sep 29, 2008, at 10:55 AM, Jonathan Oddie wrote: Hi all, I'm new on this list -- teaching myself Cocoa programming by writing a small utility as a Core Data document-based application. Mostly I have everything working well, but there is

Re: Newbie: Strange problem with NSTableView, check boxes and Core Data

2008-09-29 Thread Corbin Dunn
On Sep 29, 2008, at 10:55 AM, Jonathan Oddie wrote: Hi all, I'm new on this list -- teaching myself Cocoa programming by writing a small utility as a Core Data document-based application. Mostly I have everything working well, but there is one strange bug I can't isolate where a check box

Newbie: Strange problem with NSTableView, check boxes and Core Data

2008-09-29 Thread Jonathan Oddie
Hi all, I'm new on this list -- teaching myself Cocoa programming by writing a small utility as a Core Data document-based application. Mostly I have everything working well, but there is one strange bug I can't isolate where a check box in a table view sometimes fails to draw itself prope