Call javascript function from iOS App?

Question

I have an ios app built from gonative.io (essentially they use a webview to load in the app a website content). I'm trying to call a javascript function to set username and password (or set them directly from the ios oproject) if the user already logged in. Anyone know how can I do that? Thanks a lot.

refer to this post execute javascript in ios and javascript in webview — LF-DevJourney
– LF-DevJourney, Commented May 29, 2017 at 6:31

LF-DevJourney · Accepted Answer · 2017-05-29 06:25:17Z

0

You can use WKWebview's evaluateJavaScript. You also can refer my post here.

self.wk.evaluateJavaScript("var rect = document.getElementById('movie').getBoundingClientRect(); [rect.x, rect.y, rect.width, rect.height, rect.top, rect.right, rect.bottom, rect.left];") { (result, error) -> Void in
        print(result)
}

answered May 29, 2017 at 6:25

LF-DevJourney

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