如何在UIView中重新加载表视图？

I have the following function:

我有以下功能：

func createTableViewCard() {
     let myTableView = UITableView(frame: CGRect(x: 0, y: 0, width: screenSize.width, height: screenSize.height))

     let newView = UIView(frame: CGRect(x: 10, y: 10, width: screenSize.width-20, height: screenSize.height-20))

     newView.addSubview(myTableView)

     view.addSubview(newView)
}
func