I have an app that has a NSTableView populated with and array of Tapes from
CoreData. Tapes is declared as:
@interface Tapes : NSManagedObject
{
NSString * TapeName;
NSDate * TapeDate;
NSString * Notes;
NSSet * VideoClip;
}
The TableView is bound to an NSArrayController (tapesController). If I select a
row in the table and execute
NSArray * tapeSelection = [tapesController selectedObjects];
Tapes * theTape = [tapeSelection objectAtIndex:0];
the local variable
theTape = (Tapes*) 0x00000000
How do I get a valid selection
Joseph Ayers, Professor
Department of Biology and
Marine Science Center
Northeastern University
East Point, Nahant, MA 01908
Phone (781) 581-7370 x309(office), x335(lab)
Boston: 444 Richards Hall (617) 373-4044
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iPhone: [email protected]<mailto:[email protected]>
http://www.neurotechnology.neu.edu/
http://robobees.seas.harvard.edu/
http://cyberplasm.net/
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