I created four label inside the table view cell to fetch the data from Api . The link is

CodePudding user response：

You are registering a generic cell:

self.tableView.register(UITableViewCell.self, forCellReuseIdentifier: "DisplayView1")

You need to register your custom cell:

self.tableView.register(DisplayView.self, forCellReuseIdentifier: DisplayView.identifier)