To use WebViews in Android Apps

    <uses-permission
        android:name="android.permission.INTERNET"
    />
 
    <uses-permission
        android:name="android.permission.ACCESS_NETWORK_STATE"
    />

    ConstraintLayout myScreen = (ConstraintLayout) findViewById(R.id.screen);
    WebView myWebView = (WebView) myScreen.findViewById(R.id.displayweb);
    WebSettings webSettings = myWebView.getSettings();
        webSettings.setJavaScriptEnabled(true);
        myWebView.setWebViewClient(new WebViewClient());
        myWebView.loadUrl("https://example.com");
        return myWebView;