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POPass data between view controller segue
 

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    <p>My first view controller, <code>AllAthletes</code>, is a uitableview of all my core data entities. It displays the entity "athlete" and it's properties in a subtitle style table cell such as first name, etc.. When you click on a view cell, I want this view controller to pass the information of the entity that was selected but i'm unsure on how to pass this information (managedobject, entity, properties, etc of indexpath) along to the detail view controller. Could someone please point me in the right direction?</p> <p>allathletes.m</p> <pre><code>-(void)viewWillAppear:(BOOL)animated{ AppDelegate *appDelegate = [[UIApplication sharedApplication] delegate]; _managedObjectContext = [appDelegate managedObjectContext]; NSFetchRequest *request = [[NSFetchRequest alloc] init]; NSEntityDescription *athlete = [NSEntityDescription entityForName:@"Athlete" inManagedObjectContext:_managedObjectContext]; [request setEntity:athlete]; NSSortDescriptor *sortDescriptor = [[NSSortDescriptor alloc] initWithKey:@"first" ascending:YES]; NSArray *sortDescriptors = [[NSArray alloc]initWithObjects:sortDescriptor, nil]; [request setSortDescriptors:sortDescriptors]; NSError *error = nil; NSMutableArray *mutableFetchResults = [[_managedObjectContext executeFetchRequest:request error:&amp;error] mutableCopy]; if (mutableFetchResults == nil){ //handle error } [self setAthleteArray:mutableFetchResults]; [self.tableView reloadData]; } //this is what I have so far - (void)prepareForSegue:(UIStoryboardSegue *)segue sender:(id)sender { if ([segue.identifier isEqualToString:@"setAthlete"]) { NSIndexPath *indexPath = [self.tableView indexPathForSelectedRow]; AthleteDetail *destViewController = segue.destinationViewController; } } //i was also thinking something like this? - (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath { UIViewController* detailViewController = [self.storyboard instantiateViewControllerWithIdentifier:@"DetailViewController"]; NSMutableString *object = thisArray[indexPath.row]; detailViewController.passedData = object; [self.navigationController pushViewController:detailViewController animated:YES]; } </code></pre> <p>The second controller that it pushes you to is AthleteDetail. Thank you for your time.</p>
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    1. USJosue Espinosa
    1. USJosue Espinosa
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    1. COWell, you need to use `performSegueWithIdentifier:sender:`. You are pushing manually now.
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      1. USDesdenova
    2. COIt's not clear what your specific problem is. How to do this is explained in the "Navigating a Data Hierarchy with Table Views" section of the "Table View Programming Guide for iOS". Read that, and if you still don't understand, ask a more specific question.
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      1. USrdelmar
    3. CO@rdelmar is that better?
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      1. USJosue Espinosa
 

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