private void loadHtml(CefSharp.WinForms.ChromiumWebBrowser browser, string html)
{
System.IO.MemoryStream memorystream = new System.IO.MemoryStream(System.Text.Encoding.UTF8.GetBytes(html));
browser.RegisterResourceHandler(resourcename, memorystream);
browser.Load(resourcename);
browser.UnRegisterResourceHandler(resourcename);
}