9 Replies
      Latest reply on Apr 5, 2020 11:13 AM by PBK
      ace.neerav Level 1 Level 1 (0 points)

        I wrote the following code to do so but I get a runtime exception saying


         this class is not key value coding-compliant for the key date.


        Here is my code...


         NSSortDescriptor *sortDescriptor = [[NSSortDescriptor alloc] initWithKey:@"date" ascending:TRUE];
                        [historyDateArray sortUsingDescriptors:[NSArray arrayWithObject:sortDescriptor]];

        What am I doing wrong?


        History date array has all NSDates