Repeated issues in ItemsViewController.m - objective-c

Question

Am getting repeated issues in ItemsViewController.m even though I have not changed anything in the relevant methods. Before there were some issues which I asked about on SO earlier, then corrected them, but they have popped up again. Have not made any changes to the methods/areas which are kicking up a fuss again. Have commented out the problem areas.
Could there be compiler issues?
Here is the file; thanks in advance.
ItemsViewController.m
#import "ItemsViewController.h"
#import "BNRItemStore.h"
#import "BNRItem.h"
#implementation ItemsViewController //#end is missing in implementation context
- (id)init
{
// Call the superclass's designated initializer
self = [super initWithStyle:UITableViewStyleGrouped];
if (self) {
UINavigationItem *n = [self navigationItem];
[n setTitle:#"Homepwner"];
// Create a new bar button item that will send
// addNewItem: to ItemsViewController
UIBarButtonItem *bbi = [[UIBarButtonItem alloc]
initWithBarButtonSystemItem:UIBarButtonSystemItemAdd
target:self
action:#selector(addNewItem:)];
// Set this bar button item as the right item in the navigationItem
[[self navigationItem] setRightBarButtonItem:bbi];
[[self navigationItem] setLeftBarButtonItem:[self editButtonItem]];
}
return self;
}
- (IBAction)addNewItem:(id)sender
{
// Create a new BNRItem and add it to the store
BNRItem *newItem = [[BNRItemStore defaultStore] createItem];
DetailViewController *detailViewController = [[DetailViewController alloc]initForNewItem:YES];
[detailViewController setItem:newItem];
[detailViewController setDismissBlock:^{[[self tableView]reloadData];
UINavigationController *navController = [[UINavigationController alloc]initWithRootViewController:detailViewController];
[navController setModalPresentationStyle:UIModalPresentationFormSheet];
[self presentViewController:navController animated:YES completion:nil];
}
- (id)initWithStyle:(UITableViewStyle)style //use of undeclared identifier 'initWithStyle'
{
return [self init];
}
- (void)viewWillAppear:(BOOL)animated
{
[super viewWillAppear:animated];
[[self tableView] reloadData];
}
- (void)tableView:(UITableView *)tableView
moveRowAtIndexPath:(NSIndexPath *)fromIndexPath
toIndexPath:(NSIndexPath *)toIndexPath
{
[[BNRItemStore defaultStore] moveItemAtIndex:[fromIndexPath row]
toIndex:[toIndexPath row]];
}
- (void)tableView:(UITableView *)aTableView
didSelectRowAtIndexPath:(NSIndexPath *)indexPath
{
DetailViewController *detailViewController = [[DetailViewController alloc] initForNewItem:NO];
NSArray *items = [[BNRItemStore defaultStore] allItems];
BNRItem *selectedItem = [items objectAtIndex:[indexPath row]];
// Give detail view controller a pointer to the item object in row
[detailViewController setItem:selectedItem];
// Push it onto the top of the navigation controller's stack
[[self navigationController] pushViewController:detailViewController
animated:YES];
}
-(BOOL)shouldAutorotateToInterfaceOrientation:(UIInterfaceOrientation)io
{
if ([[UIDevice currentDevice]userInterfaceIdiom]==UIUserInterfaceIdiomPad) {
return YES;
} else {
return (io==UIInterfaceOrientationPortrait);
}
}
- (void)tableView:(UITableView *)tableView
commitEditingStyle:(UITableViewCellEditingStyle)editingStyle
forRowAtIndexPath:(NSIndexPath *)indexPath
{
// If the table view is asking to commit a delete command...
if (editingStyle == UITableViewCellEditingStyleDelete)
{
BNRItemStore *ps = [BNRItemStore defaultStore];
NSArray *items = [ps allItems];
BNRItem *p = [items objectAtIndex:[indexPath row]];
[ps removeItem:p];
// We also remove that row from the table view with an animation
[tableView deleteRowsAtIndexPaths:[NSArray arrayWithObject:indexPath]
withRowAnimation:UITableViewRowAnimationFade];
}
}
- (NSInteger)tableView:(UITableView *)tableView
numberOfRowsInSection:(NSInteger)section
{
return [[[BNRItemStore defaultStore] allItems] count];
}
- (UITableViewCell *)tableView:(UITableView *)tableView
cellForRowAtIndexPath:(NSIndexPath *)indexPath
{
// Create an instance of UITableViewCell, with default appearance
// Check for a reusable cell first, use that if it exists
UITableViewCell *cell =
[tableView dequeueReusableCellWithIdentifier:#"UITableViewCell"];
// If there is no reusable cell of this type, create a new one
if (!cell) {
cell = [[UITableViewCell alloc]
initWithStyle:UITableViewCellStyleDefault
reuseIdentifier:#"UITableViewCell"];
}
// Set the text on the cell with the description of the item
// that is at the nth index of items, where n = row this cell
// will appear in on the tableview
BNRItem *p = [[[BNRItemStore defaultStore] allItems]
objectAtIndex:[indexPath row]];
[[cell textLabel] setText:[p description]];
return cell;
}
#end // expected '}'

Answer 1

This line looks to be missing the end the of the block:
[detailViewController setDismissBlock:^{[[self tableView]reloadData];
should be:
[detailViewController setDismissBlock:^{[[self tableView]reloadData]}];