func pickerView(sender : UIButton) {
let message="text"
let objectsToShare = [message]
let wsActivity = WhatsAppActivity()
let activityVC = UIActivityViewController(activityItems: objectsToShare, applicationActivities: [wsActivity])
activityVC.excludedActivityTypes = [UIActivityTypeAirDrop, UIActivityTypeAddToReadingList,UIActivityTypeCopyToPasteboard,UIActivityTypeSaveToCameraRoll,UIActivityTypePrint]
self.presentViewController(activityVC, animated: true, completion: nil)
}
如何使用Facebook Messenger进行同样的操作?
最佳答案
就我的研究而言,你不能在FB信使中共享“字符串”。这与FB messenger策略有关(此策略的链接引用丢失)。要在Facebook Messenger上共享,您的“activityitems:objectstoshare”应包含nsurl。我尝试共享多个nsrul,但没有成功。
可以传递一个[string,nsurl]数组,例如:
func pickerView(sender : UIButton) {
let message="text"
let url = NSURL(String: "https://www.google.com")!
let objectsToShare = [message, url] //this is now an [AnyObject]
//assuming you are don't have applications to exclude
let activityVC = UIActivityViewController(activityItems: objectsToShare, applicationActivities: [wsActivity])
self.presentViewController(activityVC, animated: true, completion: nil)
}
你会发现WhatsApp和FB Messenger都出现在你的分享表中。但是,fb messenger将只使用nsurl-its,而忽略anyobject数组中的字符串项。whatsapp将显示文本和链接。
您可能可以使用fb sdk执行您想要的操作。但我没有亲自尝试过。
关于swift - 如何在事件 Controller View 中显示Facebook Messenger应用程序以发送消息?,我们在Stack Overflow上找到一个类似的问题:https://stackoverflow.com/questions/33169724/