.NET Tutorials, Forums, Interview Questions And Answers
Welcome :Guest
Sign In
Win Surprise Gifts!!!

Top 5 Contributors of the Month
Gaurav Pal
Post New Web Links

How To connect remote server in windows form application

Posted By:      Posted Date: October 15, 2010    Points: 0   Category :ASP.Net

Hi All

i have implementing one Windows application in that i need to get the Forex market quotes values form perticulat server how can i implement this i have some Php Code but i need to in C# application.

This is my Php code to receive the quotes form server;

define('T_HOST','');  // MetaTrader Server Address  

define('T_PORT',443);                   // MetaTrader Server Port
define('T_TIMEOUT',1);                  // MetaTrader Server Connection Timeout, in sec


define('T_CACHEDIR','cache/');         // cache files directory
define('T_CACHETIME',1);               // cache expiration time, in sec

define('T_CLEAR_DELNUMBER',1);        // limit of deleted files, after which process of cache clearing should be stopped

$MQ_CLEAR_STARTTIME = 0; // time
$MQ_CLEAR_NUMBER = 0;    // deleted files counter

// query quotes and parse result
                          // $re=MQ_Query($q);
$qRes = MQ_Query($q);
function MQ_Query($query,$cacheDir=T_CACHEDIR,$cacheTime=T_CACHETIME,$cacheDirPrefix='')

   $ret = 

View Complete Post

More Related Resource Links

how to change the web application Database connection form Windows authentication to SQL Server acco

Hi, I have a web application created and Database connection authentication was given as Windows authentication. how can i change it to a SQL server account in MOSS 2007. Thanks in advance.

Adding a SQL Server Table to Windows Form Application (c#)



I have created forms in the past that have connected to a SQL Server database and done a variety of manipulations.

This time I have a static table in SQL server that I want to add to the project and load into an array without having to connect to SQL Server i.e. the windows form application will have this datatable embedded within it so any user can use it. How do I add the table to the project in this way?

I know how to load the data into the array.




how to connect a server whiole installing a windows application setup?



During installation the Application will be setup to communicate with a particular server, and prompt the user to supply an Account Number and Password which will be used to retrieve that client’s details from the Internal Application. Therefore the computer onto which the Client Application is being installed must be online during installation. As the installation may not occur without these details, the screen requesting the Account Number and Password could be the first screen after the introduction screen. Installation may not precede without connectivity or the retrieved client details.

During installation a printer selection screen must also be displayed, where the user may select,

 The thermal printer  and the dot matrix printer (for bulk printing, if relevant).


PC’s, onto which the application will be installed, will be locked with software prior to the application being installed on it. Thi

need help about "Unable to connect to remote server." using HttpWebRequest


Hello friends 
I am creating an application where I want to store an html page from one of my websites into another web site. 
For the same purpose I am taking the url of the html pages 
for example if I want to copy this page "http://mydomain.com/html/page1.html" then i take this url from a text box which user enters.

Open a windows application form names in another

Hi, Now i am in a horrible situation. I want to create an application for open another application(exe) and display all the form names in newly opened application in a compobox.If we selected a compobox item,ie;a form name in new application opened,i want to display all the control names in that form... is it possible? we can do it in same application.but how can i do it in another application? thanks in advance   Anoop

Transfering Data from Windows form application to a website

Hello Friends I have a windows form application and i have to transfer the data from my forms that have been retrieved from SQL server database to a website. So that i can automate the data entry on the website. Can anybody please tell how should i go about doing this. Thanks & Regards, Syed

Remote access to SQL-Server 2008 R2 on Windows Server 2008 denied

Hello, after successful installation of SQLServer 2008 R2 and providing my account as a 'sysadmin' I failed to access the server from a management studio of a SQL-Server 2005 release installation. The TCP/IP access is enabled and the server is configured to allow access from remote connections.  The error message reads a follows: ' A network-related or instance-specific error occured while establishing a connection to SQL Server. The server was not found or was not accessible. Verify ... (Provider: Named Pipes Provider, error 40 - Could not open a connection to SQL Server)(Microsoft SQL Server, Error:2)' Accessing the SQL-Server by the management studio from the local host works fine but trying to acces by command line using the '-E' parameter fails. Is there any additional configuration on the operation system level needed to open a SQL-Server 2008 instance to be selected by other members of  domain groups from the non-local host? Thank you for the answer  

how do i create a windows form application login for to validate username and password from sql serv

 I would like to know how I can create a login form for my windows form application. The login form must be linked to a SQL server 2005 express edition database (in which the username and passwords are stored). The login form must validate the user using the database and allow them to access the program. 

WCF Client (netTcpBinding) does not connect to remote DNS on Vista and Windows 7

Hi, WCF Client (netTcpBinding) does not connect to remote DNS on Vista and Windows 7. With other OS like XP and Windows 2003, client connects to remote DNS properly. I got the following exception. Same client works in Vista and Windows 7 if service is available in local network. Following are the exceptions: <Exception> <ExceptionType>System.ServiceModel.EndpointNotFoundException, System.ServiceModel, Version=, Culture=neutral, PublicKeyToken=b77a5c561934e089</ExceptionType> <Message>No DNS entries exist for host icelive.theice.com.</Message> <StackTrace> at System.ServiceModel.Channels.DnsCache.Resolve(String hostName) at System.ServiceModel.Channels.SocketConnectionInitiator.GetIPAddresses(Uri uri) at System.ServiceModel.Channels.SocketConnectionInitiator.Connect(Uri uri, TimeSpan timeout) at System.ServiceModel.Channels.BufferedConnectionInitiator.Connect(Uri uri, TimeSpan timeout) at System.ServiceModel.Channels.TracingConnectionInitiator.Connect(Uri uri, TimeSpan timeout) at System.ServiceModel.Channels.ConnectionPoolHelper.EstablishConnection(TimeSpan timeout) at System.ServiceModel.Channels.ClientFramingDuplexSessionChannel.OnOpen(TimeSpan timeout) at System.ServiceModel.Channels.CommunicationObject.Open(TimeSpan timeout) at System.ServiceModel.Channels.ServiceChannel.OnOpen(TimeSpan timeout) at System.ServiceModel.Channels.Comm

Connection to Exchange Server of .NET 1.1 Framework application on Windows 2008 64-bit

I am running Visual Studio 2003 .NET Framework 1.1 application on Windows 2008 64-bit machine. There is only one problem - connection to Exchange Server. The same application is running fine on Windows 7 64-bit machine (not server). I tried to use the same Interop.MAPI.dll I used for Windows 7, but it doesn't work for Windows 2008.   Please help.  

Using Windows Authentication for connecting sql server from web application using froms authenticati

Hi Experts, I have one web application which is configured to be use froms authentication. But, I don't want to use SQL Authentication to connect to SQL server, I want to use windows authentication. Can somebody plase give me detailed setps for how to implement this? Thanks for your help in advance. -Chintak. 

Windows form application, Visual basic 9

please give me vb 9 ( visual studio 2008 ) language example, to create shortcut on the desktop, from file notepad.exe which stored in c:\windows\notepad.exe

Enabling Windows Authentication to SQL Server using Application Pool Credentials

I have created a WCF Service (VS2008), an application pool account which has the access to the SQL Server(in remote machine). Configured the App Pool account to the Virtual Directory in IIS (Version 6.0). Once I browse through the SVC file, I can see the WSDL file. I have the "Windows Authentication" and the 'Anonymous authentication" Checked in the Properties for the Virtual Directory. But when I access service through Client, I get "The HTTP request is unauthorized with client authentication scheme 'Anonymous'. The authentication header received from the server was 'Negotiate,NTLM'.". Binding that is being used is HTTPBinding. I have set the Identity Impersonate to True as well. Bottom line is - I need to use the App Pool account to connect to the SQL Server. Could some one please help me in this?  

SelfHosted WCF Service in a Windows Form Application

Hey,   I have a simple console app that is a self hosted service and a second console app that acts as the client.  I can pass a message between the client and service.  Obviously for this to work the service has to stay up and running, so I put a Console.ReadLine(); command as the last line in the service console app to prevent the service from closing until the user presses enter. My problem is, I would like to (self)host the service in a windows form.  If, for example, I put the ServiceHost decleration in the form load method, the service does not stay open once the form load method is complete. Does anyone have any tips on how I can self host the service in a windows form application and keep the service alive?   Thanks ;o)

SSRS 2008 - report manager: System.Net.WebException: Unable to connect to the remote server

I have an instance of Reporting Services 2008 running on Windows 2003 server.  So, the webservice URL is running on port 801, and runs fine (I can browse reports from that directory, and upload / deploy new reports and overwrite existing reports. Report manager is set to use port 800 (IIS is also on that machine running port 80).  When I attempt to connect to report manager, I get the following error, with a link to "Home" in report manager (which brings me back to the existing error page):    Unable to connect to the remote server  In the logfiles for reporting services, the following error is there: " System.Net.WebException: Unable to connect to the remote server ---> System.Net.Sockets.SocketException: No connection could be made because the target machine actively refused it.   Any ideas? Windows Firewall is NOT running on this machine.   Thanks, Chrisrjp

Cannot Connect to SQL server with SQL 2008R2 enterprise On windows server 2008R2

I have 2 identical brand new servers Running Windows Server 2008 R2 not on a domain but simple LAN. I Installed a default instance of SQL server 2008 R2 enterprise on each one with all the default settings. No Problems during the Installaion. I Added the Windows Administrators Group and Users group to the SQL admins role during the SQL Server Installation. Remote connections are enabled on each server. I restored the same database from a copy on each Installation. Configured the user accounts on each maching and made them sysadmins and granted permissions where they were needed. Now from server A when i try to establish a connection to Server B from SQl server Management Studio I get An error stating that the server was not found or accesible. keep in mind i can \\server B\c$ and vice versa, named pipes are enabled. I have never had this problem before in my life. And it's happening on both servers. I really need each installation of SQL to be able to see the other remote installation as i have to create a mirror. -Chris

SOS: Cannot connect to SQL Server 2005 locally by Windows Authentication DOMAIN \ myname. But networ

Cannot connect to SQL Server 2005 locally by Windows Authentication DOMAIN \ myname. But network connection is successful.   But SQL Server Logins contain   BUILTIN \ Administrators, and                                                    BUILTIN \  Administrators contain DOMAIN \ Domain Admins, and                                                    DOMAIN \ Domain Admins contain DOMAIN \ myname.   Creating SQL Server Login with DOMAIN \ myname entail successful local connection.   Removing SQL Server Login with DOMAIN \ myname and creating SQL Server Login with DOMAIN \ Domain Admins do NOT entail successful connection. Cannot connect! System:   Windows Server 2008. Error 18456
ASP.NetWindows Application  .NET Framework  C#  VB.Net  ADO.Net  
Sql Server  SharePoint  Silverlight  Others  All   

Hall of Fame    Twitter   Terms of Service    Privacy Policy    Contact Us    Archives   Tell A Friend