在tableview上实现搜索栏

Question

I have made the single view application .I am trying to implement the search in table view My program is crashing at

   func tableView(_ tableView: UITableView, cellForRowAt indexPath: IndexPath) -> UITableViewCell {
     /*crashing  */ let cell = tableView.dequeueReusableCell(withIdentifier: "discoveryNewscell") as! DiscoveryNewsTableViewCell  //////crashing 
        cell.newsSneakerImage.image=sneakers[indexPath.row].image
        cell.newsTitle.text=sneakers[indexPath.row].news

        return cell


    } 

How to implement the search bar Search operation in table view ? You can download the sample code from this link https://drive.google.com/file/d/1e4SuFbZLq7fOUeuJc59wYfIMvas3cJ-a/view?usp=sharing

Answer 1

You have done mistake in cellID, It is different from storyboard.

I replaced the cellID from cellForRow & Storyboard to cellNew & runned your project & it worked.

Check output or your app,