Question

- (void)receiveData:(NSData *)data {
    self.office = [NSJSONSerialization JSONObjectWithData:data options:kNilOptions error:nil];
    self.files = [office objectForKey:@"files"];
    [self.myTableView reloadData];
}

- (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section
{
    return self.files.count;
}

- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath
{
    UITableViewCell *cell = [[UITableViewCell alloc] init];

    NSDictionary *file = [self.files objectAtIndex:indexPath.row];
    cell.textLabel.text = [file objectAtIndex:1];  //here i want to get data from the array
    cell.textLabel.font = [UIFont boldSystemFontOfSize:15];
    cell.textLabel.numberOfLines = 1;
    return cell;
    NSLog(@"files:\n%@", file);
}

I have a json response that i have stored in NSDictionary offices, and array in that json is stored in NSArray files,now i have given files array to another NSDictionary file and according to data that stored in that file i want that data in my table row, but i don’t have any “key” in my files array only value in that array,

so my question is that how can i point that value in that my file dictionary, i have make comment where i want that please see that comment….

Answer 1

You’re creating a dictionary:

NSDictionary *file = [self.files objectAtIndex:indexPath.row];

NSDictionary is indexed with keys, so you’ll have to obtain the string with objectForKey:

cell.textLabel.text = [file objectForKey:@"fileName"];