在iOS 10.0中不建议使用'openURL':请在Swift 3中使用openURL:options:completionHandler: [英] 'openURL' was deprecated in iOS 10.0: Please use openURL:options:completionHandler: instead in Swift 3

问题描述

我在Swift3中有可用的开放式WebLink网址代码，但使用时会出现此警告；

I have working open webLink url codes in Swift3 but when I use it gives me this warning;

在iOS 10.0中不建议使用'openURL':请改用openURL:options:completionHandler:

'openURL' was deprecated in iOS 10.0: Please use openURL:options:completionHandler: instead

如何解决它，我的代码在下面.

How can I resolve it, my codes under below.

let myUrl = "http://www.google.com"
 if !myUrl.isEmpty {
                                UIApplication.shared.openURL(URL(string: "\(myUrl)")!)
                            }

谢谢.

推荐答案

使用方式

 //inside scope use this
 let myUrl = "http://www.google.com"
    if let url = URL(string: "\(myUrl)"), !url.absoluteString.isEmpty {
        UIApplication.shared.open(url, options: [:], completionHandler: nil)
    }

    // or outside scope use this
    guard let url = URL(string: "\(myUrl)"), !url.absoluteString.isEmpty else {
       return
    }
     UIApplication.shared.open(url, options: [:], completionHandler: nil)

有关更多参考，请参见此示例链接.

For more reference see this sample link.

这篇关于在iOS 10.0中不建议使用'openURL':请在Swift 3中使用openURL:options:completionHandler:的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！