ios - 如何在 Facebook SDK 中快速共享图像和文本

Question

我想在 Facebook 上分享带有图像和文本的帖子。我正在使用 Facebook SDK，并且可以共享图像，现在我想与该图像共享文本。我怎样才能？

这是分享图片的源代码，

 let photo:FBSDKSharePhoto = FBSDKSharePhoto()

    var message:String?

    let imageName:String = "Star.png"
    photo.image = UIImage(named: imageName)
    photo.isUserGenerated = true

    let content = FBSDKSharePhotoContent()
    content.photos = [photo];


    let dialog = FBSDKShareDialog()
    dialog.fromViewController = self
    dialog.shareContent = content
    dialog.mode = .native
    dialog.show()

Answer 1

由于某些应用程序的滥用，Facebook 已通过简单地忽略它来明确禁用文本的预填充选项。

"You must not pre-fill any of the fields associated with the following products, unless the user manually generated the content earlier in the workflow: Stream stories (user_message parameter for Facebook.streamPublish and FB.Connect.streamPublish, and message parameter for stream.publish), Photos (caption), Videos (description), Notes (title and content), Links (comment), and Jabber/XMPP."

更多信息here .