通过Facebook Native app - iOS Facebook SDK分享时，“引用”缺失

Question

我在我的iOS应用程序中使用Facebook共享。通过Facebook Native app分享时，“quote”缺失，请查看以下屏幕截图：

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但是当FBSDKShareDialogMode是feedBrowser时，它运作良好。检查以下屏幕截图：

可能是什么问题？这个功能最近是从Facebook删除的吗？以下是我的代码：

  let content = FBSDKShareLinkContent()
  content.contentURL = URL(string: "https://www.google.co.in/")
  content.hashtag = FBSDKHashtag(string: "#FeelingGood")
  content.quote = "Sample Quote"

  let dialog = FBSDKShareDialog()
  dialog.fromViewController = self

  dialog.shareContent = content
  dialog.delegate = self
  dialog.mode = FBSDKShareDialogMode.native
  if !dialog.canShow() {
    dialog.mode = FBSDKShareDialogMode.automatic
  }
  dialog.show()

我正在使用Xcode9.1，Swift 3.2，iOS 10.3.3和iOS 11以及FacebookSDK 4.19.0

Answer 1

  let content = FBSDKShareLinkContent()
  content.contentURL = URL(string: "https://www.google.co.in/")
  content.hashtag = FBSDKHashtag(string: "#FeelingGood")
  content.quote = "Sample Quote"

  let dialog = FBSDKShareDialog()
  dialog.fromViewController = self

  dialog.shareContent = content
  dialog.delegate = self
  dialog.mode = FBSDKShareDialogMode.shareSheet
  if !dialog.canShow() {
    dialog.mode = FBSDKShareDialogMode.automatic
  }
  dialog.show()`