HttpRequest / HttpResponse classes are derived from WebRequest and WebResponse classes which can handles only Http request and response. The method WebRequest.Create returns appropriate object based on the url passed. Say you pass http://www.google.com The create factory method will then produce HttpWebRequest object as Http protocol is used. On the other hand if you use Ftp urls it will produce FtpWebRequest object.So we write : HttpWebRequest req = WebRequest.Create("http://www.google.com") as HttpWebRequest; If you are not sure about the url passed, you can easily use WebRequest class. :cool: Abhishek Sur **Don't forget to click "Good Answer" if you like this Solution. My Latest Articles-->** Simplify Code Using NDepend Basics of Bing Search API using .NET Microsoft Bing MAP using Javascript

There must be a unified channel. Place each of those data into database and access data for both the solution to the same database. Thus giving a way to communicate. In case of chat rooms, each of users connect to server to a specified id(chat room id) and whenever an update to the dataset takes place, updates are sent to each of them. You might ping the server using AJAX call and see if any update is available to that id and update UI accordingly. ;) Abhishek Sur **Don't forget to click "Good Answer" if you like this Solution. My Latest Articles-->** Simplify Code Using NDepend Basics of Bing Search API using .NET Microsoft Bing MAP using Javascript

Check into writing a web service and installing it on the second server. A guide to posting questions on CodeProject[^] Dave Kreskowiak Microsoft MVP Visual Developer - Visual Basic      2006, 2007, 2008 But no longer in 2009...

i know what webservice is but i did not know much detail about it i was think that code project team could save my time but it seem that you are just conceited who dont know any thing i started search and i dont need your help

AFAIK, you cannot use SQL server Management Express to connect to MySQL. Are you using an SQL Server database ?

please any one have any idea for this send to me here or in my email to comunicat with him/here

sounds like you would be better off on a site like RentaCoder than here. We dont do (by large) people's design work for them - we write articles, code, provide technical help and critiques/criticism on such And stop posting the same question in multiple forums ! 'g'

Deyan Georgiev wrote: The vampires are not welcome here! :laugh: I can give him my 700ml

Take a look here[^] :)