社交分享完成后开始Segue

Question

我想让用户在社交框架的帮助下从我的应用中分享一些 post。但是在社交框架中的 post 按钮之后，segue 没有开始。我该如何处理？

var shareToFacebook : SLComposeViewController = SLComposeViewController(forServiceType: SLServiceTypeFacebook)
shareToFacebook.addImage(self.Img.image)
self.presentViewController(shareToFacebook, animated: true, completion: nil)
self.performSegueWithIdentifier("goToStarting", sender: self)

Answer 1

您必须在此方法中呈现视图控制器

var completionHandler: SLComposeViewControllerCompletionHandler!

你可以这样使用上面的方法

var shareToFacebook : SLComposeViewController = SLComposeViewController(forServiceType: SLServiceTypeFacebook)
shareToFacebook.addImage(self.Img.image)
shareToFacebook.completionHandler = {
    (result:SLComposeViewControllerResult) in

    }
self.presentViewController(shareToFacebook, animated: true, completion: nil)
self.performSegueWithIdentifier("goToStarting", sender: self)

社交分享完成后开始Segue

Start Segue After Completion Of Social Sharing

ios

facebook-social-plugins

segue

swift