ELCImagePickerController不会立即返回到viewController

Question

我使用ELCImagePickerController选择多张照片。 但是，当我选择照片并单击“完成”按钮时，它会返回以选择相册页面。 请帮帮我，所以当我选择照片时，它应该回到viewController 。

这是我使用的代码：

var picker = ELCImagePickerController(imagePicker: ())
 @IBAction func ButtonIsclick(sender: AnyObject) {
    picker.delegate = self

    self.presentViewController(picker, animated: true, completion: nil)
}

func elcImagePickerController(picker: ELCImagePickerController!, didFinishPickingMediaWithInfo info:[AnyObject]!) {
    self.dismissViewControllerAnimated(true, completion: nil)
}

func elcImagePickerControllerDidCancel(picker: ELCImagePickerController!){
    self.dismissViewControllerAnimated(true, completion: nil)
}

编辑 ：当我调试代码时，它永远不会调用didFinishPickingMediaWithInfo函数

Answer 1

实际上，由于错误地设置了delegate我面临着这个问题。

在我的问题中，我将delegate设置为

picker.delegate = self

这是错的。 正确的方法是将ELCImagepickerDelegate设置为

 picker.imagePickerDelegate = self

Answer 2

我已解决-在完整的最终工作代码下方找到-

问题是我必须将ELCimagepickerdelegate添加到该类中，如下所示：

class ViewController: UIViewController, UINavigationControllerDelegate, ELCImagePickerControllerDelegate {

但是，我每次这样做都会得到一个错误（类型viewcontroller不符合协议），因此解决方案是忽略此错误，直到我在代码中添加下面的2个委托方法（该错误停止了，这非常令人困惑-对不起，我是新手，感谢大家的帮助

整个工作代码：

import UIKit
import ELCImagePickerController

class ViewController: UIViewController, UINavigationControllerDelegate, ELCImagePickerControllerDelegate {

    override func viewDidLoad() {
        super.viewDidLoad()
        // Do any additional setup after loading the view, typically from a nib.
    }

    override func didReceiveMemoryWarning() {
        super.didReceiveMemoryWarning()
        // Dispose of any resources that can be recreated.
    }

var picker = ELCImagePickerController()
    @IBAction func OpenPhotos(_ sender: AnyObject) {

       picker.imagePickerDelegate = self
        self.present(picker, animated: true, completion: nil)

    }



    func elcImagePickerController(_ picker: ELCImagePickerController!, didFinishPickingMediaWithInfo info: [Any]!) {
        dismiss(animated: true, completion: nil)
    }

    func elcImagePickerControllerDidCancel(_ picker: ELCImagePickerController!) {
        dismiss(animated: true, completion: nil)
    }

}