Tap to delete xcode

   override func tableView(_ tableView: UITableView, didSelectRowAt indexPath: IndexPath) {
        
        let hello = hellos[indexPath.row]
        if let context = (UIApplication.shared.delegate as? AppDelegate)?.persistentContainer.viewContext {
            context.delete(hello)
            (UIApplication.shared.delegate as? AppDelegate)?.saveContext()
            loadData()
        }
        
    }

Similar codes

1 vote167 views1 answer
String.format swift
Swift
2 votes165 views1 answer
On swipe get contentoffset swift collectionview
Swift
3 votes133 views1 answer
Variable declaration vs definition vs initialization
Swift
0 vote176 views1 answer
Swift 5 on return button action
Swift
0 vote175 views1 answer
Swift set uiimage color
Swift
0 vote170 views1 answer
Disable trailing swipe action swift
Swift
1 vote188 views1 answer
Swift constraint center vertically
Swift
2 votes175 views2 answers
Swift url encode string
Swift
8 votes344 views1 answer
Taylor swift
Swift
0 vote179 views1 answer
Numberformatter swift
Swift