Setting a cookie in a WebBrowser control

Question

I am loading a website using a WebBrowser\'s Navigate function, and I want the browser to load the page with a cookie I\'ve given it.

The following code doesn\'t wor

Answer 1

The proper way is using InternetSetCookieEx.

[DllImport("wininet.dll")]
static extern InternetCookieState InternetSetCookieEx(
    string lpszURL,
    string lpszCookieName,
    string lpszCookieData,
    int dwFlags,
    int dwReserved);

enum InternetCookieState : int
{
    COOKIE_STATE_UNKNOWN = 0x0,
    COOKIE_STATE_ACCEPT = 0x1,
    COOKIE_STATE_PROMPT = 0x2,
    COOKIE_STATE_LEASH = 0x3,
    COOKIE_STATE_DOWNGRADE = 0x4,
    COOKIE_STATE_REJECT = 0x5,
    COOKIE_STATE_MAX = COOKIE_STATE_REJECT
} 

Here's some code to test it at a website that shows your HTTP headers.

InternetSetCookieEx("http://request.urih.com/", null, "TestData=Test;", 0, 0);
webBrowser1.Navigate("http://request.urih.com/");