websites

Hi, I am trying to make a website filtering application and am currently using Windows Firewall to block IP address. I would like to use sockets or API to do this instead of using the firewall, seeing as though a user might not want the Windows Firewall enabled. Can anyone point me in the right...

Basically i want to know how to access a particular website from my application. I have used System.Net Namespace to request HTML from a website, It returns a complete HTML code which is used by Browsers to render the content on the screen but what i want is to interact with the website only...