Re: Access to DataSource objects from NSTableView

FROM : I. Savant
DATE : Fri Jul 21 19:28:52 2006

How about NSArrayController's -selectedObjects, -selectionIndex, 
and -selectionIndexes methods? They're all great ways of determining 
the current selection. :-)

--
I.S.


On Jul 21, 2006, at 1:26 PM, David Alter wrote:

> I think this is a real basic question and I'm just missing 
> something. Or maybe I just not using the classes correctly.
>
> I'm using CoreData as a data source for a NSTableView. I have been 
> able to connect them using bindings. I created a Controller class 
> in IB and was able to bind my interface to my data very nicely. Now 
> I have a situation where I want to do an operation on my sub class 
> of NSManagedObject based off the selected rows. I have not 
> identified a simple way to get to  my sub class of NSManagedObject 
> for a selected row in NSTableView.  Should I not be approaching the 
> problem this way?
>
> Thanks you so much for the help.
>
> enjoy
> -dave
>
>
> _______________________________________________
> Do not post admin requests to the list. They will be ignored.
> Cocoa-dev mailing list      (<email_removed>)
> Help/Unsubscribe/Update your Subscription:
> http://lists.apple.com/mailman/options/cocoa-dev/idiotsavant2005%
> 40gmail.com
>
> This email sent to <email_removed>