我知道如何在我的应用程序中实现 webview，现在我只想使用一个 ViewController 来打开我网站的不同网页，如下所示:
第一个 View Controller 有按钮:button1、button2 和 button3。
然后在第二个 View Controller 中:
- 如果点击了 button1:
mysite.com - 如果点击按钮 2:
mysite.com/page - 如果点击了 button3:
mySite.com/Page2
到目前为止，我已经为每个类别创建了一个 viewcontroler，所以我有很多类别，这更令人沮丧。
我想要这样的总和:
最佳答案
是的，您可以通过单击不同的按钮在同一 WebView 中打开多个链接，例如
myWebView = UIWebView(frame: CGRectMake(0,0, self.view.frame.size.width,self.view.frame.size.height-100))
myWebView.delegate = self
self.view.addSubview(myWebView)
let Button1 = UIButton(frame: CGRectMake(10,self.view.frame.size.height-50,50,50))
Button1.setTitle("Link 1", forState: .Normal)
Button1.setTitleColor(UIColor.redColor(), forState: .Normal)
Button1.addTarget(self, action: #selector(button1Action), forControlEvents: .TouchUpInside)
self.view.addSubview(Button1)
let Button2 = UIButton(frame: CGRectMake(150,self.view.frame.size.height-50,50,50))
Button2.setTitle("Link 1", forState: .Normal)
Button2.setTitleColor(UIColor.redColor(), forState: .Normal)
Button2.addTarget(self, action: #selector(button2Action), forControlEvents: .TouchUpInside)
self.view.addSubview(Button2)
let Button3 = UIButton(frame: CGRectMake(250,self.view.frame.size.height-50,50,50))
Button3.setTitle("Link 1", forState: .Normal)
Button3.setTitleColor(UIColor.redColor(), forState: .Normal)
Button3.addTarget(self, action: #selector(button3Action), forControlEvents: .TouchUpInside)
self.view.addSubview(Button3)
}
func button1Action()
{
let myUrl = NSURL(string: "https://www.google.co.in")
let request = NSMutableURLRequest(URL: myUrl!)
myWebView.loadRequest(request)
}
func button2Action()
{
let myUrl = NSURL(string: "http://stackoverflow.com/questions/tagged/ios")
let request = NSMutableURLRequest(URL: myUrl!)
myWebView.loadRequest(request)
}
func button3Action()
{
let myUrl = NSURL(string: "http://stackoverflow.com/questions/39916960/open-diffrent-webpage-with-button-on-single-viewcontroller")
let request = NSMutableURLRequest(URL: myUrl!)
myWebView.loadRequest(request)
}
并且不要忘记在 info.plist 应用程序传输安全设置中设置允许任意加载 true 
关于ios - 使用单个 ViewController 上的按钮打开不同的网页，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/39916960/