Customizing the More menu on a Tab bar

Following on from Stephan’s suggestion to replace the dataSource of the moreNavigationController, here is a quick over view of the code I implemented.

I created a new class called MoreTableViewDataSource which implements the UITableViewDataSource protocol. The controller which the more page actually uses to build the table is called the UIMoreListControllerModern, and this implements just the required parts of the UITableViewDataSource protocol. My implementation looks like this.

-(MoreTableViewDataSource *) initWithDataSource:(id<UITableViewDataSource>) dataSource
{
    self = [super init];
    if (self)
    {
            self.originalDataSource = dataSource;
    }

    return self;
}

- (void)dealloc
{
    self.originalDataSource = nil;
    [super dealloc];
}

- (NSInteger)tableView:(UITableView *)table numberOfRowsInSection:(NSInteger)section
{
    return [originalDataSource tableView:table numberOfRowsInSection:section];
}


- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath
{
    UITableViewCell *cell = [originalDataSource tableView:tableView cellForRowAtIndexPath:indexPath];
    cell.textColor = [UIColor whiteColor];
    return cell;
}

and then in my CustomTabBarController class I override viewDidLoad as follows:

- (void)viewDidLoad {

    [super viewDidLoad];

    UINavigationController *moreController = self.moreNavigationController;
    moreController.navigationBar.barStyle = UIBarStyleBlackOpaque;

    if ([moreController.topViewController.view isKindOfClass:[UITableView class]])
    {

        UITableView *view = (UITableView *)moreController.topViewController.view;
        view.backgroundColor = [UIColor blackColor];
        moreTableViewDataSource = [[MoreTableViewDataSource alloc] initWithDataSource:view.dataSource];
        view.dataSource = moreTableViewDataSource;

    }
}

As requested here are the header files

@interface MoreTableViewDataSource : NSObject <UITableViewDataSource>
{
    id<UITableViewDataSource> originalDataSource;
}

@property (retain) id<UITableViewDataSource> originalDataSource;

-(MoreTableViewDataSource *) initWithDataSource:(id<UITableViewDataSource>) dataSource;

@end

and

#import "MoreTableViewDataSource.h"

@interface CustomTabBarController : UITabBarController 
{
    MoreTableViewDataSource *moreTableViewDataSource;
}