Setting cookies for the GeckoFX web browser?

Question

How do you set the cookies for the Gecko web browser?

I know that I have to call:

geckowebbrowser.Document.Cookie = ...;

but you need to set the cookies globally too. For example, in the .NET included Microsoft IE WebBrowserControl you set them by using the following Winapi function:

static extern bool InternetSetCookie(string lpszUrl, string lpszCookieName,
                                     string lpszCookieData);

This works fine for IE Web Browser but not for Gecko.

I've tried to use the Cookiemanager class from the Gecko library by calling Cookiemanager.add(...)

Answer 1

This worked for me with geckofx browser 29.0:

string cookieName = "testName";
string cookieValue = "testValue";
geckoBrowser.Document.Cookie = string.Format("{0}={1}; {2}", cookieName, cookieValue, mainBrowser.Document.Cookie);

This updates or creates a cookie.