WebBrowser - empty DocumentText

Question

I\'m trying to use WebBrowser class, but of course it doesn\'t work.

My code:

WebBrowser browser = new WebBrowser();
browser.Navigate(\"         


        

Answer 1

You should use DocumentCompleted event, and if you don't have WebForms application, also ApplicationContext might be needed.

static class Program
{
    [STAThread]
    static void Main()
    {
        Context ctx = new Context();
        Application.Run(ctx);

        // ctx.Html; -- your html
    }
}

class Context : ApplicationContext
{
    public string Html { get; set; }

    public Context()
    {
        WebBrowser browser = new WebBrowser();
        browser.AllowNavigation = true;
        browser.DocumentCompleted += new WebBrowserDocumentCompletedEventHandler(browser_DocumentCompleted);
        browser.Navigate("http://www.google.com");
    }

    void browser_DocumentCompleted(object sender, WebBrowserDocumentCompletedEventArgs e)
    {
        Html = ((WebBrowser)sender).DocumentText;
        this.ExitThread();
    }
}