Re: NSMutableArray help

2008-06-27 Thread William Squires
On Jun 27, 2008, at 7:44 PM, Alex Wait wrote: To complete the exercise you need to make your app controller a data source of the NSTableView. The function he gives you as a hint is the one that is called when a user edits the field. Actually, this is what you should do AFTER the user e

Re: NSMutableArray help

2008-06-27 Thread Alex Wait
To complete the exercise you need to make your app controller a data source of the NSTableView. The function he gives you as a hint is the one that is called when a user edits the field. On Fri, Jun 27, 2008 at 5:37 PM, Ken Thomases <[EMAIL PROTECTED]> wrote: > On Jun 27, 2008, at 5:46 PM, Nick

Re: NSMutableArray help

2008-06-27 Thread Ken Thomases
On Jun 27, 2008, at 5:46 PM, Nick Zitzmann wrote: On Jun 27, 2008, at 4:41 PM, Eric Lee wrote: My question is, how do you add an object to a NSMutableArray, -addObject:. This is in the NSMutableArray documentation... If the NSMutableArray is the backing storage for a property, then modif

Re: NSMutableArray help

2008-06-27 Thread Nick Zitzmann
On Jun 27, 2008, at 4:41 PM, Eric Lee wrote: My question is, how do you add an object to a NSMutableArray, -addObject:. This is in the NSMutableArray documentation... and then have to array display it? Arrays usually serve as back-ends for NSTableView views (hint). The book has a hint ab

NSMutableArray help

2008-06-27 Thread Eric Lee
For practice (and I¹m a beginner...reading Aaron Hillegass¹ book), and I¹m trying to complete one of his challenges in his Third Edition. In that challenge, you are supposed to make a to-do list. My question is, how do you add an object to a NSMutableArray, and then have to array display it? The