[solved] Checklist: tableView in addItem()

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1

Hello.

`func addItemViewController(controller: AddItemViewController, didFinishAddingItem item: ChecklistItem) {

    let newRowIndex = items.count
    items.append(item)
    
    let indexPath = NSIndexPath(forRow: newRowIndex, inSection: 0)
    let indexPaths = [indexPath]
    tableView.insertRowsAtIndexPaths(indexPaths, withRowAnimation: .Automatic)
    
    dismissViewControllerAnimated(true, completion: nil)
}

Where does variable “tableView” come from? It has never been declared.

override func viewDidLoad() { super.viewDidLoad() if let item = itemToEdit { title = "Edit Item" textField.text = item.text } }
Why can I use “title” which was not declared? Is “title” the variable in super.viewDidLoad()?

2

OK. It seems that the variables are public variables from the controller classes.

3

Correct, these variables come from the view controller.