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POUITableView Cells Empty
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  1. POUITableView Cells Empty
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    copied!<p>Im having a real issue with my UITableView, let me walk you through it.</p> <p>I have a UITableViewController in my storyboard which has four different prototype cells each with their own identifiers.</p> <p>Then I have this in my class for the controller:</p> <pre><code>- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath { static NSString *CellIdentifier = @"name"; if (indexPath.section == 0) CellIdentifier = @"name"; else if (indexPath.section == 1) CellIdentifier = @"name"; else if (indexPath.section == 2 &amp;&amp; indexPath.row == 0) CellIdentifier = @"segment"; else if (indexPath.section == 2 &amp;&amp; (indexPath.row == 1 || indexPath.row == 2 || indexPath.row == 3)) CellIdentifier = @"switch"; else if (indexPath.section == 3) CellIdentifier = @"segment"; else if (indexPath.section == 4) CellIdentifier = @"segment2"; else if (indexPath.section == 5) CellIdentifier = @"name"; else if (indexPath.section == 6) CellIdentifier = @"name"; else if (indexPath.section == 7) CellIdentifier = @"name"; GuestDetailCell *cell = [tableView dequeueReusableCellWithIdentifier:CellIdentifier]; if (cell == nil) { cell = [[GuestDetailCell alloc] initWithStyle:UITableViewCellStyleDefault reuseIdentifier:CellIdentifier]; } //Configure my cells here, like so: if (indexPath.section == 0) { cell.title.text = @"title"; } else if (indexPath.section == 1) { } //etc return cell; } </code></pre> <p>I think this is where my problem lies, as I have had success with some different code (which I will add if you might need to see it, let me know.</p> <p>The right number of cells show in the table and right number of sections and if you select a cell it takes you to the right sub-viewcontroller, but the actual cells themselves are just blank. Why might they all be returning nil?</p> <p>Now when the view is shown, all the cells are blank. <code>cell = [[GuestDetailCell alloc] initWithStyle:UITableViewCellStyleDefault reuseIdentifier:CellIdentifier];</code> This seems to be called over and over, opposed to my cells as configured showing.</p> <p>I get to this view by calling this code:</p> <pre><code>- (void)addNewGuest { newGuestViewController *addGuestViewController = [[newGuestViewController alloc] initWithStyle:UITableViewStylePlain]; addGuestViewController.delegate = self; //Create a new managed object context for the new guest -- set its persistent store coordinator to the same as that from the fetched results controller's context. NSManagedObjectContext *addingContext = [[NSManagedObjectContext alloc] init]; self.addingManagedObjectContext = addingContext; [addingManagedObjectContext setPersistentStoreCoordinator:[[fetchedResultsController managedObjectContext] persistentStoreCoordinator]]; addGuestViewController.guest = (GuestInfo *)[NSEntityDescription insertNewObjectForEntityForName:@"GuestInfo" inManagedObjectContext:addingContext]; UINavigationController *navController = [[UINavigationController alloc] initWithRootViewController:addGuestViewController]; [self.navigationController presentModalViewController:navController animated:YES]; } </code></pre> <p>Any ideas, or need more info?</p> <p>Thanks.</p>
 

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