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POUITableViewController unrecognized selector sent to instance 0xa17c1f0
 

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    <p>I am new in iOS Development and currently I am working on a Tabbed Application which contains 4 tabs. On one of my tabs I am trying to display a table view but i get the following error.</p> <p><strong>2013-03-13 14:15:35.416 STAM[4054:c07] -[UITableViewController setProducts:]: unrecognized selector sent to instance 0xa17c1f0</strong></p> <p>I created a ProductsViewController class which is a subclass of UITableViewController, and also i hooked up the TableViewController to the ProductViewController in the StoryBoard.</p> <p>I also created a Product class where I inserted the following properties:</p> <p>Product.h</p> <pre><code> #import &lt;Foundation/Foundation.h&gt; @interface Product : NSObject @property (nonatomic, copy) NSString *name; @property (nonatomic, copy) NSString *number; @end </code></pre> <p>In AppDelegate.m i did the following:</p> <pre><code>@implementation AppDelegate { NSMutableArray *products; } - (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions { products = [NSMutableArray arrayWithCapacity:20]; Product *product = [[Product alloc] init]; product.name = @"Test Product"; product.number = @"123546"; [products addObject:product]; product = [[Product alloc] init]; product.name = @"Test Product 2"; product.number = @"654321"; [products addObject:product]; UITabBarController *tabBarController = (UITabBarController *)self.window.rootViewController; UINavigationController *navigationController = [[tabBarController viewControllers] objectAtIndex:0]; ProductsViewController *productsViewController = [[navigationController viewControllers] objectAtIndex:0]; productsViewController.products = products; return YES; } </code></pre> <p>And finally in the ProductViewController.h:</p> <pre><code>#pragma mark - Table view data source - (NSInteger)numberOfSectionsInTableView:(UITableView *)tableView { return 1; } - (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section { return [self.products count]; } - (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath { UITableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:@"ProductCell"]; Product *product = [self.products objectAtIndex:indexPath.row]; cell.textLabel.text = product.name; cell.detailTextLabel.text = product.number; return cell; } </code></pre> <p>I really don't know where to look for the error.</p> <p>Thank you very much!</p> <p>Granit</p>
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Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

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