Parsed results in UITableView - html

Question

I am using HTMLParser by Ben Reeves. It works great but the only problem is that I couldn't put the output in UITableView. Anyone can tell me what's wrong with this code? ...................................................................................
- (void)viewDidLoad
{
[super viewDidLoad];
// Do any additional setup after loading the view, typically from a nib.
NSError *error = nil;
NSURL *url=[[NSURL alloc] initWithString:#"http://website.com/"];
NSString *strin=[[NSString alloc] initWithContentsOfURL:url encoding:NSUTF8StringEncoding error:nil];
HTMLParser *parser = [[HTMLParser alloc] initWithString:strin error:&error];
if (error) {
NSLog(#"Error: %#", error);
return;
}
HTMLNode *bodyNode = [parser body];
NSArray *divNodes = [bodyNode findChildTags:#"div"];
for (HTMLNode *inputNode in divNodes) {
if ([[inputNode getAttributeNamed:#"class"] isEqualToString:#"views-field-title"]) {
NSLog(#"%#", [inputNode allContents]);
listData = [[NSArray alloc] initWithObjects:[inputNode allContents], nil];
}
}
}
- (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section
{
return [self.listData count];
}
- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath
{
static NSString *SimpleTableIdentifier = #"SimpleTableIdentifier";
UITableViewCell *cell = [tableView dequeueReusableCellWithIdentifier: SimpleTableIdentifier];
if (cell == nil)
{
cell = [[UITableViewCell alloc] initWithStyle:UITableViewCellStyleDefault reuseIdentifier:SimpleTableIdentifier];
}
NSUInteger row = [indexPath row];
cell.textLabel.text = [listData objectAtIndex:row];
return cell;
}
#end

Answer 1

You're reinitializing your array every time you find a new element. I think you need to move
listData = [[NSArray alloc] initWithObjects:[inputNode allContents], nil];
outside of your loop and change it to
listData = [[NSMutableArray alloc] init];
listData should be an NSMutableArray so you can add data to it. You'll need to change this in your variable definition too.
Then inside your loop, use [listData addObject:[inputNode allContents]];