How can I conceal HTML elements within a Xamarin Android WebView?

I am currently developing a web wrapper application and I want to display specific elements in an HTML page. The code snippet provided below shows my progress so far, but I understand that I may need to utilize JavaScript to achieve the desired functionality. However, I am unsure about how to proceed from here.

class WebWrapperApp extends Activity {
    onCreate(bundle) {
        super.onCreate(bundle);

        // Setting the view to the main layout resource
        setContentView(Resource.Layout.Main);

        const webView = findViewById(Webview, Resource.Id.webView);
        webView.settings.javascriptEnabled = true;

        // Using a subclassed WebViewClient to handle hybrid native calls
        webView.setWebViewclient(new WebViewClient());

        // Loading the URL of the web page
        webView.loadUrl("http://bobhoil.com/");
    }

    onCreateOptionsMenu(menu) {
        super.onCreateOptionsMenu(menu);
        const inflater = this.menuInflater;
        inflater.inflate(Resource.Menu.menu, menu);
        return true;
    }
}

Thank you for any guidance or suggestions!

Answer №1

Here is an example of how to incorporate JavaScript using StringBuilder in your code:

StringBuilder jsCode = new StringBuilder();
jsCode.Append("your javascript code here");
webView.LoadUrl("javascript:" + jsCode.ToString());

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