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iOS Build a Blog Reader iPhone App Rebuilding from Scratch Adding a Table View Controller Class

Posted by Dylan Buckley
Dylan Buckley
2,243 Points

Why is it different?

Hey again all. I am having trouble with my code. It looks different to the one in the video. And when I try to run it, it errors out. I tried adding what is in the video, but it just continues to error. Is this because they are different versions of Xcode?

The error is on the line: UITableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:<#@"reuseIdentifier"#> forIndexPath:indexPath];

In the video they have a placeholder for @"reuseIdentifier" however when I type that in it errors out again, and autofill doesn't find it....

Any help would be great as I am struggling to go any further!

3 Answers

Ryan Stevenson
Ryan Stevenson
1,799 Points
Ryan Stevenson
Ryan Stevenson
1,799 Points

I have this... I had to amend it manually as the tutorial was out of date and Xcode generates different code when creating the class.

  • (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath { UITableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:@"Cell" forIndexPath:indexPath];

    NSString *object = self.titlesArray[indexPath.row]; // cell.textLabel.text = object; return cell; }

Dylan Buckley
Dylan Buckley
2,243 Points
Dylan Buckley
Dylan Buckley
2,243 Points

Amit Bijlani are there any plans to upgrade these videos in the near future? Whilst the might add a new learning dimension, It is a slight pain haha.

Amit Bijlani
Amit Bijlani
Treehouse Guest Teacher
Amit Bijlani
Amit Bijlani
Treehouse Guest Teacher

We are aware that the course is bit dated and there are plans to replace it but not in the immediate future because WWDC is right around the corner.

Edouard Gabaudan
Edouard Gabaudan
4,104 Points
Edouard Gabaudan
Edouard Gabaudan
4,104 Points

Hi,

Were you able to find a solution in here? I can't go further either!

Thanks

Dylan Buckley
Dylan Buckley
2,243 Points

You just have to edit it manually Edouard Gabaudan