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Re: Handling Undo/Redo in KVC To-Many Accessors

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Re: Handling Undo/Redo in KVC To-Many Accessors

Subject: Re: Handling Undo/Redo in KVC To-Many Accessors
From: Allan Odgaard <email@hidden>
Date: Tue, 11 May 2004 17:16:28 +0200

On 7. May 2004, at 19:39, Sean Todd wrote:

[...] I am having trouble and I haven't found anything in the archives addressing this issue. When I try to Undo the creation of a new object in a mutable array I sometimes get errors such as:

*** -[NSCFArray objectAtIndex:]: index (0) beyond bounds (0)

I seem to recall a few posts from people complaining that when removing the last entry of an array under the control of an array controller which have that last item selected, it will spew out such an "beyond bounds" error -- but I have not looked into it myself...
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	>Handling Undo/Redo in KVC To-Many Accessors (From: Sean Todd <email@hidden>)

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