how do I detect user operating system

Question

I have the following code to obtain user details:

HttpBrowserCapabilities bc = HttpContext.Current.Request.Browser;
string UserAgent = HttpContext.Current.Re         


        

Answer 1

private string getOS()
{
    string os = null;
    if (Request.UserAgent.IndexOf("Windows NT 5.1") > 0)
    {
        os ="Windows XP";
        return os;
    }
    else if (Request.UserAgent.IndexOf("Windows NT 6.0") > 0)
    {
        os= "Windows Vista";
        return os;
    }
    else if (Request.UserAgent.IndexOf("Windows NT 6.1") > 0)
    {
        os = "Windows 7";
        return os;
    }
    else if (Request.UserAgent.IndexOf("Intel Mac OS X") > 0)
    {
        //os = "Mac OS or older version of Windows";
        os = "Intel Mac OS X";
        return os;
    }
    else
    {
        os = "You are using older version of Windows or Mac OS";
        return os;
    }

}