Segue 和 Button 以编程方式快速

本文介绍了Segue 和 Button 以编程方式快速的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！ 问题描述

我正在使用 iCarousel，我必须创建自己的按钮.我想将数据从以编程方式制作的按钮传递到另一个视图，但我没有 segue 标识符，因为我以编程方式创建了按钮.我不知道是否可以以编程方式创建 segue 的标识符.

I am using iCarousel and I have to create my own button. I want to pass data from the button made programmatically to another view, but I don't have a segue identifier because I created the button programmatically. I don't know if it is possible to create the identifier of the segue programmatically.

button.addTarget(self, action: #selector(buttonAction3), for: .touchUpInside) button.setTitle("(titulos[index])", for: .normal) tempView.addSubview(button) let myImage = UIImage(named: "modo4.png") as UIImage? button.setImage(myImage, for: .normal) let viewController:UIViewController = UIStoryboard(name: "Main", bundle: nil).instantiateViewController(withIdentifier: "modo") as! Modo1ViewController self.present(viewController, animated: false, completion: nil) if segue.identifier == "" { if let destination = segue.destination as? Modo1ViewController { destination.nomb = nombres } }

推荐答案

创建 seuge

分配标识符

和你的按钮目标

@IBAction func button_clicked(_ sender: UIButton) { self.performSegue(withIdentifier: "segueToNext", sender: self) } override func prepare(for segue: UIStoryboardSegue, sender: Any?) { if segue.identifier == "segueToNext" { if let destination = segue.destination as? Modo1ViewController { destination.nomb = nombres // you can pass value to destination view controller // destination.nomb = arrayNombers[(sender as! UIButton).tag] // Using button Tag } } }