let optionMenuController = UIAlertController(title: nil, message: "选择图片", preferredStyle: .actionSheet)
let libraryAction = UIAlertAction(title: "从相册选择", style: .default, handler: {
(alert: UIAlertAction!) -> Void in
})
let cameraAction = UIAlertAction(title: "拍照", style: .default, handler: {
(alert: UIAlertAction!) -> Void in
})
let cancelAction = UIAlertAction(title: "取消", style: .default, handler: {
(alert: UIAlertAction!) -> Void in
})
optionMenuController.addAction(libraryAction)
optionMenuController.addAction(cameraAction)
optionMenuController.addAction(cancelAction)
self.present(optionMenuController, animated: true, completion: nil)
转载于:https://www.cnblogs.com/kunH/p/6776159.html
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