CODEWITHSUNDEEP
objective-ciosuitableview
Andrew Lauer Barinov
Andrew Lauer Barinov

Reputation: 5754

titleForHeaderInSection not being called when implementing UITableViewDataSource protocol

I am setting a UITableView with sections. The numberOfSectionsInTableView: method is being called properly and is returning the right result (in my case 3) but the titleForHeaderInSection is not being called at all, and the resulting tableview contains the rows but no sections.

Is there a way to make sure this method gets called by the tableview?

Here is the implementation:

- (NSString *) titleForHeaderInSection:(NSInteger)section 
{        
    NSString *sectionHeader = nil;

    if (section == 0) 
    {
        sectionHeader = @"Alpha";
    }
    if (section == 1) 
    {
        sectionHeader = @"Beta";
    }
    if (section == 2) 
    {
        sectionHeader = @"Gamma";
    }

    NSLog(@"%@", sectionHeader);

    return sectionHeader;
}

Upvotes: 0

Views: 1599

Answers (1)

Jessedc
Jessedc

Reputation: 12460

The method signature is - (NSString *)tableView:(UITableView *)tableView titleForHeaderInSection:(NSInteger)section your method is is missing the first parameter tableView and will not get called.

Upvotes: 2

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