WkWebView won't loadHTMLstring

Question

I\'m trying to show in a WkWebView an html page that I previously downloaded and stored in a String.

This is how I setup my WkWebView:

    webView =          


        

Answer 1

SWIFT

You might be making it a bit too complicated. This worked for me ...

First, import WebKit

Second, create an @IBOutlet under your class:

@IBOutlet weak var webView: WKWebView!

Third, place the following in your viewDidLoad():

let htmlString:String! = "\(YourString)"
webView.loadHTMLString(htmlString, baseURL: NSBundle.mainBundle().bundleURL)

SWIFT 3 update

webView.loadHTMLString(htmlString, baseURL: Bundle.main.bundleURL)

Answer 2

I met the same problem as you! The key problem is in the project settings:

Check your Xcode Project > Target > Capabilities > App Sandbox.

Make sure you've CHECKED the NetWork ✅ Incoming & ✅ Outgoing connections.

See the SreenShot Below: