使超链接按钮斯威夫特 [英] Make button hyperlink Swift
本文介绍了使超链接按钮斯威夫特的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!
问题描述
我使用的快捷,因为它是一个相当新的编程语言没有它多文档。
我试图让一个按钮作为一个超链接。我已经创建了一个IBAction为,但我不知道从哪里里去。这里是我的code:
进口的UIKit一流的ViewController:UIViewController的{
@IBAction FUNC的WebLink(发件人:AnyObject){}覆盖FUNC viewDidLoad中(){
super.viewDidLoad()
//装载视图,通常从笔尖后做任何额外的设置。
}覆盖FUNC didReceiveMemoryWarning(){
super.didReceiveMemoryWarning()
可以重新创建任何资源的处置//。
}
}
解决方案
您可以通过调用UIApplication的实例的OpenURL
方法打开网址:
@IBAction FUNC的WebLink(发件人:AnyObject){
如果让URL = NSURL(串:HTTP:// ......){
UIApplication.sharedApplication()的OpenURL(URL)
}
}
I am using swift and as it is a fairly new programing language there is not much documentation on it. I am trying to make a button act as a hyperlink. I have created an IBAction but I do not know where to go from there. Here is my code:
import UIKit
class ViewController: UIViewController {
@IBAction func WebLink(sender: AnyObject) {
}
override func viewDidLoad() {
super.viewDidLoad()
// Do any additional setup after loading the view, typically from a nib.
}
override func didReceiveMemoryWarning() {
super.didReceiveMemoryWarning()
// Dispose of any resources that can be recreated.
}
}
解决方案
You can open a URL by calling the openURL
method on the UIApplication instance:
@IBAction func WebLink(sender: AnyObject) {
if let url = NSURL(string: "http://...") {
UIApplication.sharedApplication().openURL(url)
}
}
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