fetchedResultsController objectAtIndexPath: i "Passing argument 1 of objectAtIndexPath: makes pointer from integer without cast
- by cocos2dbeginner
NSMutableDictionary* dict = [[NSMutableDictionary alloc] init];
id <NSFetchedResultsSectionInfo> sectionInfo = [[self.fetchedResultsController sections] objectAtIndex:0];
for (int i; i<[sectionInfo numberOfObjects]; i++) {
NSManagedObject *o = [self.fetchedResultsController objectAtIndexPath:i];
[dict setObject:[[o valueForKey:@"frontCard"] description] forKey:@"frontCard"];
[dict setObject:[[o valueForKey:@"flipCard"] description] forKey:@"flipCard"];
}
In this line
NSManagedObject *o = [self.fetchedResultsController objectAtIndexPath:i];
i get this warning:
warning: passing argument 1 of 'objectAtIndexPath:' makes pointer from integer without a cast
