如何将UIImage从iPhone应用程序传递到Apple Watch应用程序 [英] How to pass UIImage from iPhone app to Apple Watch app

问题描述

我有一个iPhone应用程序，在5-10秒后将UIView捕获为UIImage。是否可以将UIImage传递给我的Apple Watch应用并在那里用UIImageView显示？

I have an iPhone app that captures a UIView as UIImage after 5-10 seconds. Is it possible to pass that UIImage to my Apple Watch app and show it in UIImageView there?

推荐答案

是的。您需要做的就是创建一个 NSDictionary ，如：

Yes it is. All you need to do is create a NSDictionary like:

var dict:[NSString : UIImage] = ["image" : yourImage]

然后你只需使用以下内容Apple Watch和iOS应用程序之间进行通信的方法：
链接

And then you just use the following methods to communicate between the Apple Watch and the iOS app: LINK

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