cannot go to detail view from table view on iphone
<p>i have table view and when user click on any row then he should go to next view
but in my case its not working, what i am doing wrong here??</p>

<pre><code>- (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath {
        // Navigation logic -- create and push a new view controller
        NSLog(@" push");// is working

        aDetail = [[DetailViewController alloc] initWithNibName:@"DetailViewController" bundle:[NSBundle mainBundle]];// not wokring




        [self.navigationController pushViewController:aDetail animated:YES];//not working




    }
</code></pre>
