Assertion failure in dequeueReusableCellWithIdentifier:forIndexPath:

Question

So I was making an rss reader for my school and finished the code. I ran the test and it gave me that error. Here is the code it\'s referring to:

- (UITableV         


        

Answer 1

I give you the answer in both Objective C and Swift.Before that I want to say

If we use the dequeueReusableCellWithIdentifier:forIndexPath:,we must register a class or nib file using the registerNib:forCellReuseIdentifier: or registerClass:forCellReuseIdentifier: method before calling this method as Apple Documnetation Says

So we add registerNib:forCellReuseIdentifier: or registerClass:forCellReuseIdentifier:

Once we registered a class for the specified identifier and a new cell must be created, this method initializes the cell by calling its initWithStyle:reuseIdentifier: method. For nib-based cells, this method loads the cell object from the provided nib file. If an existing cell was available for reuse, this method calls the cell’s prepareForReuse method instead.

in viewDidLoad method we should register the cell

Objective C

OPTION 1:

[self.tableView registerClass:[UITableViewCell class] forCellReuseIdentifier:@"cell"];

OPTION 2:

[self.tableView registerNib:[UINib nibWithNibName:@"CustomCell" bundle:nil] forCellReuseIdentifier:@"cell"];

in above code nibWithNibName:@"CustomCell" give your nib name instead of my nib name CustomCell

SWIFT

OPTION 1:

tableView.registerClass(UITableViewCell.self, forCellReuseIdentifier: "cell")

OPTION 2:

tableView.registerNib(UINib(nibName: "NameInput", bundle: nil), forCellReuseIdentifier: "Cell") 

in above code nibName:"NameInput" give your nib name