Loading a UITableView From A Nib

Posted by Garry on Stack Overflow See other posts from Stack Overflow or by Garry
Published on 2010-04-01T17:38:57Z Indexed on 2010/04/01 17:43 UTC
Read the original article Hit count: 393

Hi,

I keep getting a crash when loading a UITableView. I am trying to use a cell defined in a nib file.

I have an IBOutlet defined in the view controller header file:

UITableViewCell *jobCell;
@property (nonatomic, assign) IBOutlet UITableViewCell *jobCell;

This is synthesised in the implementation file.

I have a UITableViewCell created in IB and set it's identifier to JobCell.

Here is the cellForRowAtIndexPath method:

- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath {

static NSString *cellIdentifier = @"JobCell";

UITableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:cellIdentifier];
if (cell == nil) {
    [[NSBundle mainBundle] loadNibNamed:@"JobsRootViewController" owner:self options:nil];
    cell = jobCell;
    self.jobCell = nil;
}

// Get this job
Job *job = [fetchedResultsController objectAtIndexPath:indexPath];

// Job title
UILabel *jobTitle;
jobTitle = (UILabel *)[cell viewWithTag:tagJobTitle];
jobTitle.text = job.title;

// Job due date
UILabel *dueDate;
dueDate = (UILabel *)[cell viewWithTag:tagJobDueDate];
dueDate.text = [self.dateFormatter stringFromDate:job.dueDate];

// Notes icon
UIImageView *notesImageView;
notesImageView = (UIImageView *)[cell viewWithTag:tagNotesImageView];
if ([job.notes length] > 0) {
    // This job has a note attached to it - show the notes icon
    notesImageView.hidden = NO;
}
else {
    // Hide the notes icon
    notesImageView.hidden = YES;
}

// Job completed button

// Return the cell
return cell;

}

When I run the app - I get a hard crash and the console reports the following:

objc[1291]: FREED(id): message style sent to freed object=0x4046400

I have hooked up all the outlets in IB correctly. What is the issue?

Thanks,

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