Access Delegate Data
Hello i'm trying to make a simple ios app with tabs and navigation .


in the delegate i have the following type:

    BlogRss * _currentlySelectedBlogItem;
with this property:

    @property (readwrite,retain) BlogRss * currentlySelectedBlogItem;

and i'm trying to get his data with two other classes, one is a table view with the data and the other will show the data;
in both classes i have declared the following:

    @class NewsAppDelegate;
    NewsAppDelegate * _appDelegate;
    @property (nonatomic, retain) IBOutlet _NewsAppDelegate * appDelegate;
    @synthesize appDelegate = _appDelegate;

ofter "touching" the cell in the table view i wrote this:

   

    - (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath
    {
        	[[self appDelegate] setCurrentlySelectedBlogItem:[[[self rssParser]rssItems]objectAtIndex:indexPath.row]];
        
        // Navigation logic may go here. Create and push another view controller.
      //  [[self appDelegate] loadNewsDetails];
        
         NewsDetailViewController *detailViewController = [[NewsDetailViewController alloc] initWithNibName:@"NewsDetailViewController" bundle:nil];
        
         // ...
         // Pass the selected object to the new view controller.
         [self.navigationController pushViewController:detailViewController animated:YES];
         [detailViewController release];
         
}

when i'm writing in the other class:

    NSLog(@"%@",self.appDelegate.currentlySelectedBlogItem);

i'm getting null.

clearly i'm doing something wrong, but i don't know what...

Access Delegate Data
===

Hello i'm trying to make a simple ios app with tabs and navigation .


in the delegate i have the following type:

    BlogRss * _currentlySelectedBlogItem;
with this property:

    @property (readwrite,retain) BlogRss * currentlySelectedBlogItem;

and i'm trying to get his data with two other classes, one is a table view with the data and the other will show the data;
in both classes i have declared the following:

    @class NewsAppDelegate;
    NewsAppDelegate * _appDelegate;
    @property (nonatomic, retain) IBOutlet _NewsAppDelegate * appDelegate;
    @synthesize appDelegate = _appDelegate;

ofter "touching" the cell in the table view i wrote this:

   

    - (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath
    {
        	[[self appDelegate] setCurrentlySelectedBlogItem:[[[self rssParser]rssItems]objectAtIndex:indexPath.row]];
        
        // Navigation logic may go here. Create and push another view controller.
      //  [[self appDelegate] loadNewsDetails];
        
         NewsDetailViewController *detailViewController = [[NewsDetailViewController alloc] initWithNibName:@"NewsDetailViewController" bundle:nil];
        
         // ...
         // Pass the selected object to the new view controller.
         [self.navigationController pushViewController:detailViewController animated:YES];
         [detailViewController release];
         
}

when i'm writing in the other class:

    NSLog(@"%@",self.appDelegate.currentlySelectedBlogItem);

i'm getting null.

clearly i'm doing something wrong, but i don't know what...
