how do I get my serialnumberLabel in scoop of the itemsviewController when its in a different file and where would I put it because I'm new to swift I know very little please help

CodePudding user response：

You should reload current tableView in completionHandle closure and store text in ItemsViewController, then update serialNumberLabel.text in tableView(_:cellForRowAt:).

CodePudding user response：

You need to change logic by steps:

Step1: Make a list common model for table view

Step2: when you modify item you set for model common in table view.

Step3: when you callback item you can only call reload table view.

All done.