UITableView delegates are not called

Question

I have a tableview with external delegate controller. Despite content table view array is well populated, and
numberOfSectionsInTableView: and -tableView: numberOfRowsInSection: are called,
but-tableView: cellForRowAtIndexPath: is not called.

Issued table view is set in that ways:

CompeticionViewController.h

....

@property (retain, nonatomic) IBOutlet UITableView *calendarioTable;
@property (strong, nonatomic)  calendarioViewController *calendarioController;

....

calendarioTable = [[UITableView alloc] init];

            calendarioController  = [[calendarioViewController alloc] init];

            [calendarioTable setDelegate:calendarioController];

            [calendarioTable setDataSource:calendarioController];

            calendarioController.calendarioArray = [[NSMutableArray alloc] init];

            [calendarioController.calendarioArray addObjectsFromArray: self.calendarioarray];

            [calendarioTable reloadData];

EDITED:

calendarioViewController.m

- (NSInteger)numberOfSectionsInTableView:(UITableView *)tableView
{

    return 1;
}

- (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section
{

    return [calendarioArray count];

}

Many thanks

Answer 1

In .xib file link delegate and datasource with File's owner or write

tableview.delegate=self

tableview.datasource=self; 

Answer 2

You have used IBOulet for tableview then why are u allocating it as its not need memory already allocated.

Now check in xib of your view controller that tableview is binded and its delegate and datasource provided to file owner.

-----------------------------------------OR------------------------------------------------

add this line in viewDidLoad method

yourtableview.delegate=self

yourtableview.datasource=self; 

Now After using IBOulet for tableview you will have bind it with file owner and ViewController interface implements both the <UITableViewDelegate> and <UITableViewDataSource> protocols

Now check array you are providing to tableview has content in it

Edit : Add OR code and done formatting