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Array nil (even when addObject:) [closed]
-(void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath
{
    NSLog(@"TOUCHED CELL!");

    // Push the web view controller onto the navigation stack - this implicitly
    // creates the web view controller's view the first time through
    [[self navigationController] pushViewController:webViewController animated:YES];

    // Grab the selected item
    entry = [[channel items] objectAtIndex:[indexPath row]];

    if (!entry) {
        NSLog(@"!entry");
    }

    // Construct a URL with the link string of the item
    NSURL *url = [NSURL URLWithString:[entry link]];

    // Construct a request object with that URL
    NSURLRequest *req = [NSURLRequest requestWithURL:url];

    // Load the request into the web view
    [[webViewController webView] loadRequest:req];

    // Take the cell we pressed
    // IMPORTANT PART
    CELL = [tableView cellForRowAtIndexPath:indexPath];

    [webViewController setItem:entry];

    webViewController = nil;
    webViewController = [[WebViewController alloc] init];
    [entry release];
}

-(void)motionBegan:(UIEventSubtype)motion withEvent:(UIEvent *)event
{
    cellToPassOn = nil;

    NSLog(@"Favouriting"); // YES I KNOW SPELLING

    // This is pretty simple, what we do is we take the cell we touched and take its title  and link
    // then put it inside an array in the Favourites class

    Favourites *fav = [[Favourites alloc] init];
    ListViewController *list = [[ListViewController alloc] init];
    [self setCellToPassOn: [list CELL]];

    if (!item) {
        NSLog(@"NILLED ITEM");
    }

    [[fav arrayOfFavourites] addObject:[item autorelease]];
    [fav setCell: cellToPassOn];
}

-(NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section
{
    NSLog(@"ROWS NO.");
    NSLog(@"%i", [arrayOfFavourites count]);

    return [arrayOfFavourites count];
}

if(arrayOfFavourites == NULL)
{
    arrayOfFavourites = [[NSMutableArray alloc] init];
}

-(void)motionBegan:(UIEventSubtype)motion withEvent:(UIEvent *)event {

cellToPassOn = nil;
NSLog(@"Favouriting"); // YES I KNOW SPELLING

// This is pretty simple, what we do is we take the cell we touched and take its title  and link
// then put it inside an array in the Favourites class

// HERE you are creating a NEW fav
Favourites *fav = [[Favourites alloc] init];
// HERE you are creating a NEW list
ListViewController *list = [[ListViewController alloc] init];
//  SO HERE what is "CELL" doing, returning some constant or static object?
[self setCellToPassOn: [list CELL]];

// HERE what is item and where does it come from
if (!item) {
    NSLog(@"NILLED ITEM");
}

// Here you take an array of an object you just created and autoreleasing the item
// this is not the regular way to handle memory management in Cocoa,
// depending on what you are doing to item else where you could get item == deallocated pretty soon
[[fav arrayOfFavourites] addObject:[item autorelease]];
[fav setCell: cellToPassOn];

HERE you are releasing fav
[fav release];
HERE fav don't exist anymore as well as the array to which you've added something to it.
[list release];
item = nil;
}

-(NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section
{
// HERE everytime the tableview is asking for the numberOfRowsInSection, you create a new array
// And that new empty array is replacing your old one.
// That is your "weird" thing, it's doing what you are asking it to do, set it back to a new empty array.
arrayOfFavourites = [[NSMutableArray alloc] init];

NSLog(@"ROWS NO.");
NSLog(@"%i", [arrayOfFavourites count]);

return [arrayOfFavourites count];
}