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POiOS 5, Storyboards, ARC: UITableview doesn't get populated with data from custom delegate and datasource
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  1. POiOS 5, Storyboards, ARC: UITableview doesn't get populated with data from custom delegate and datasource
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    copied!<p>This is my first time I am working on UITableView connected to custom delegate and datasource. Until today, I used to connect to "self". The prequel for this question is <a href="https://stackoverflow.com/questions/12059235/ios-5-storyboards-arc-creating-and-setting-custom-delegate-and-datasource-to-p">here</a>.</p> <p>So, I have two additional UIViews. Using segmented control I put one of the over mentioned UIViews on self.view...</p> <p>Have created two UITableView subclasses and set them as delegate and datasource. Works fine, no leaks or crashes. Checked if the classes getting initialized on segmentedControl index change:</p> <pre><code>- (id)initWithStyle:(UITableViewStyle)style { self = [super initWithStyle:style]; if (self) { // Custom initialization NSLog(@"Nominals got init"); } return self; } </code></pre> <p>NSLog works when changing segment.</p> <p>The question:</p> <p>In my custom delegate class I override the methods required by UITableViewDelegate and UITableViewDataSource protocols.</p> <pre><code>- (NSInteger)numberOfSectionsInTableView:(UITableView *)tableView { return 1; } - (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section { return 20; } - (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath { static NSString *CellIdentifier = @"Cell"; UITableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:CellIdentifier]; UILabel *lbl=[[UILabel alloc]initWithFrame:CGRectMake(12, 12, 200, 12)]; lbl.text=@"some nominal"; cell.textLabel.text=@"Nominal"; [cell addSubview:lbl]; return cell; } </code></pre> <p>At moment I am getting exception:</p> <blockquote> <p>Terminating app due to uncaught exception 'NSInternalInconsistencyException', reason: 'UITableView dataSource must return a cell from tableView:cellForRowAtIndexPath:'</p> </blockquote> <p>Well, isn't the cell in my custom delegated class is the same cell of my UITableView I've created:</p> <pre><code>-(void)populateNominals:(int)subCountryID { NominalsTableViewDelegate *del=[[NominalsTableViewDelegate alloc]init]; [self setNominalsDelegate:del]; UITableView *nominalsTableView=[[UITableView alloc]initWithFrame:CGRectMake(0, 0, 320, 372) style:UITableViewStylePlain]; [nominalsTableView setDelegate:nominalsDelegate]; [nominalsTableView setDataSource:nominalsDelegate]; [nominalsTableView reloadData]; [self.nominalsView addSubview:nominalsTableView]; } </code></pre> <p>what's my mistake? Thank you in advance.</p>
 

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