data is not displayed in the table at MVC array at storyboard and custom cell

Question

Using Xcode 5 for iPhone.
I try to display data in a tableview from an array in MVC (not local array) - but the data is not displayed in the table and appears empty grid.
I'm using storyboard (not nib), and custom cell (not TableViewController).
Can you please Advise what am I missing? Thanks in advance
The code looks like this:

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

NSLog (@"array count is %i", listRecipes.recipeArray.count);        
return [listRecipes.recipeArray count];
}

and also

-(UITableViewCell )tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath { 
    static NSString cellIdentifier = @"ListCellIdentifier"; 
    MYCustomListCell* listCell = [tableView dequeueReusableCellWithIdentifier:cellIdentifier]; 
    NSString* dataString = listRecipes.recipeArray[indexPath.row]; 
    listCell.listName.text = dataString; 
    listCell.imageView.image = [UIImage imageNamed:dataString]; 
    return listCell;
}

What does listRecipes.recipeArray.count return? Is it non-zero? — rdelmar, Apr 20 '14 at 00:55
This prints 0: NSLog (@"array count is %i", listRecipes.recipeArray.count); — ici, Apr 20 '14 at 12:57

score 0 · Answer 1 · answered Apr 19 '14 at 22:13

0

You should add some code to this question.

My guess is that you haven't provided an implementation for UITableViewDataSource's tableView:numberOfRowsInSection:

That should likely return the count of objects in your array.

answered Apr 19 '14 at 22:13

bpapa

21,409
25
99
147

data is not displayed in the table at MVC array at storyboard and custom cell

1 Answers1