Can´t enable Zoom in my Webviewer

Issue

I have this webviewer:

<WebView
     android:id="@+id/webView2"
     android:layout_width="wrap_content"
     android:layout_height="match_parent" />

I´m using this code to force the webviewer to load the urls inside itself instead of loading them in the samsung internet explorer:

    inner class MyClient : WebViewClient() {
    override fun shouldOverrideUrlLoading(view: WebView?, request:
    WebResourceRequest?): Boolean {
        view?.loadUrl(request?.url?.toString())
        return true
    }
}

And these are the settings:

    webView2.apply {
        settings.javaScriptEnabled = true
        settings.setSupportZoom(true)
        settings.loadWithOverviewMode = true
        settings.useWideViewPort = true
        webViewClient = MyClient()

    }

However I can´t zoom in nor out the websites loaded inside my webviewer, any idea whats the problem?

Thank you in advance for your support

Regards

Solution

Please enable builtin zoom control:

settings.setBuiltInZoomControls(true);

If you want to disable zoom control on the screen, use this:

settings.setDisplayZoomControls(false);

Answered By - Cao Minh Vu