Question

我正在使用的代码准备了一个屏幕截图，并打开了包含屏幕截图的共享窗口。但是，setInitialText似乎不起作用。至少我输入的内容都没有出现。根没有声明它已被折旧。

let screen = UIScreen.mainScreen()

    if let window = UIApplication.sharedApplication().keyWindow {
        UIGraphicsBeginImageContextWithOptions(screen.bounds.size, false, 0);
        window.drawViewHierarchyInRect(window.bounds, afterScreenUpdates: false)
        let image = UIGraphicsGetImageFromCurrentImageContext();
        UIGraphicsEndImageContext();

        let composeSheet = SLComposeViewController(forServiceType: SLServiceTypeFacebook)
        composeSheet.setInitialText("I just hit \(highscore) on Reflext Test! Can you beat me?")
        composeSheet.addImage(image)

        presentViewController(composeSheet, animated: true, completion: nil)
    }

Answer 1

问题是现在Facebook不允许发布/共享预填充文本。此链接将为您提供有关Facebook预填充文本策略的信息。 https://developers.facebook.com/docs/apps/review/prefill

（Swift）在Facebook上分享设置初始文本？

1 个答案: