VS 2008 Multi-User Chat Program (Server & Client) With Main Server?
Aug 10, 2009Multi-User Chat Program (Server & Client) with Main Server?
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.net Multi Chat Client/server?
Oct 19, 2009I have been searching for days and months on youtube,google and everywhere else about how to create a Multi user chat system, where everybody can talk to each other all at once. Some people say Winsock is the way to go and others say TCP/IP is the way to go. I have little to no experience in either one of them. So if somebody can give me a really great turtioal or show me the guide lines on how to create a server and a client I would highly appreacite it. I am using Visual Basic 2008 express.
View 3 RepliesVS 2008 TCP Server / Client - Client To Send The Server 4 Numbers - Depending On The User's Choice
May 9, 2009how to create a client/server... But I couldn't... I don't want anything fancy. Just want the client to send the server 4 numbers, depending on the user's choice; after that, the server would turn off the pc, restart it, etc. It all depends on the number received. Is there a rather "simple" way to do it? If it's not to much trouble you could use Atheist's example. (Btw I don't understand the code and, yes, I've checked on [URL])
View 9 RepliesVS 2008 Chat Server/client - After The Client Clicks Disconnect Or Closes By Task Manager, Looses Connection
Aug 18, 2009Im using the code from [URL] as a starter, most of the code is the same. the chat system works fine but on the client a added a disconnect button "clientSocket.Close()" and as soon as i click that i get errors, on the client, this is the code...
Private Sub getMessage()
For infiniteCounter = 1 To 2
[CODE]...
And this line...
serverStream.Read(inStream, 0, buffSize)
gives me "Unable to read data from the transport connection: A blocking operation was interrupted by a call to WSACancelBlockingCall."
Now im talking the server, after the client clicks disconnect or closes by task manager, looses connection, etc the server crashes and gives me.
VS 2008 : Making A Chat Client And Server With Winsock?
Feb 10, 2010Make a Chat Server and Client using winsock:I want to have a Login forum and Be able to ban user and Give them ranks I would like it to Use INI files.
View 2 RepliesVS 2008 Multi-User Chat Program In VB2008?
Aug 8, 2009do this??& can I make a Main server like this?
View 1 RepliesVS 2008 Multi-threaded TCP Server / Client?
Nov 14, 2009I'm having some trouble creating a multi-client server / client thingy.So far, I've used Atheist's example and allowed the clients to successfully transmit information.However, whenever I send more than 1 message to the server at the same time, the server bugs up and does not receive the message at all. I suspect it has something to do with the DoRead method reading from both clients and stuffing it up or something.
View 13 RepliesChat Client To Client Without Server Just Use IP Address For It?
Apr 19, 2012Chat Client to Client Without Server Just Use IP Address For it?
View 1 RepliesVS 2008 Turn Winsock Chat System Into A Multi-client Chat System?
Mar 25, 2011i have made a client and server chat system in VB 2008 with winsock,it's a one to one chat and works perfect fine, but do anyone know how to turn it into a multi-client chat system? Code in below: Here is the code for the server:
[Code]...
Client-server Chat Application
Jan 15, 2012I made one client-server chat application using vb.net. I want to know how can i change the form/icon color when a client sends a message and vice versa.
for eg: like in yahoo messenger or msn messenger,etc, How i user knows when he receives an message.
Communications :: Server / Client Chat?
Aug 18, 2010I have been searching far and wide for knowledge regarding how to make a server program with a client program.Think like Msn ( Messenger ) You have the client and you send a message which is then send through the client to the server, and then to some other client (a friend might be ).I want to make a semilar program where ill make the server and the client myself, i just need a hint or two to get started.
View 1 RepliesHow To Use In A Server To Client Chat Room
Mar 6, 2009I have been looking for a really detailed tut on how to use in a server to client chat room. I looked on google but they just post the script which helps alittle but I need a lot of detail to make a working chatroom.
View 2 RepliesCommunications :: Client-server Communication Program - Click On CmdListen In The Server Form And CmdConnect In The Client Form
Jul 23, 2008The problem I have is: When I click on cmdListen in the server form and cmdConnect in the client form,both programs won't respond and they crash for some reason I don't know.
Client source code:
Code:
Imports System.Net.Sockets
Imports System.Text
Public Class Form1
[CODE]...
Code:
Imports System.Net.Sockets
Imports System.Text
Public Class Form1
[CODE]...
VS 2005 Creating Client-server Chat?
Jan 22, 2012I have google it but I couldn't find the answers. So basically I want to make a Client-Server chat. I just want to creating each server for the clients to entered the chat room with each different server, e.g: client 1 and client 2 entered chat server 1 (just a name of a room), client 3 and client 4 entered chat server 2 and so on. How I can do that?
View 5 RepliesClient/Server Chat Application ..Works Only On Same Network?
Mar 14, 2010I have a client/server chat application which I made . My question is how do I make the application work not only Locally but On any other network. I tried putting my IP in the part of creation of the client socket .
View 2 RepliesCreate UDP Multicast Client And Server Chat Application?
Mar 23, 2003UDP multicast client and server chat application.
View 10 RepliesMaking Voice Chat (client/server)on .net2008?
Mar 6, 2010making voice chat (client/server)on vb.net2008
View 6 RepliesTcp/ip Client Server Lan Chat Using Visual Studio 2005?
Mar 11, 2010i have wanted to create a TCP/IP Lan chat program in visual studio 2005. i have already created an interface for it but no codes yet. Attached are images of the client and the server.
View 3 RepliesVS 2010 TCP Chat Server Closes Socket On Client DisConnect?
Jun 24, 2010I am working on a chat client and server, and so far it works well, but when I close the client, the server throws an exception because it continues to try to do processes on the disconnected client. I have tried adding clientSocket.Close() in various places throughout the client and server with no luck. Does someone know how to add the disconnect code to either the server or client with this code?Server:
Imports System.Net.Sockets
Imports System.Text
Module Module1
[code].....
Info: Multithreaded Server Socket Program Or Client/Server?
Oct 26, 2011I made a simple TCP server (I've found the example on the web) in VB to receive data from about 40 TCP clients.The clients are not synchronized but sends data about every 18 minutes; the problem is sometimes several clients sends data at the same moment, so I can't receive data.I also made a second program that reads the data (server program writes data on a file, read from the second program) scheduled.
My question is this: I've seen on the web examples about Multithreaded Server Socket Program, so I suppose this could manage my 40 clients (but now the clients are syncronized and send data at the same time in client mode) or is better get data (I have a central client that asks data to all 40 devices in server mode)?
Second question: can I make a single program where I run both TCP client and TCP server at the same time?
Multi-client / Server App That Needs To Use A Hashtable
Feb 16, 2010i have a multi-client/server app that needs to use a hashtable but i am getting an unexpected result because each timei call a sub from form1 the hashtable get recreated and erases all the data. [code]
View 12 RepliesMake A Multi-User CHat Program In Espress Edition?
Aug 8, 2011How do I make a Multi User CHat Program in Visual Basic Express Edition? I kind of want it like (Server) and then everybody whos a client connects to the server.
View 3 RepliesCombobox Unhandled Exception - Make A Basic Winsock Chat Server And Client?
May 31, 2009I want to make a basic winsock chat server and client, and I just need to know the basics, like.How do you determine where to send the data?How do you determine where to receive data from?How to actually send and receive the data?I just don't want to read from a website that has a lot of extra information. I just want to start off with the basics so I can actually learn.
View 2 RepliesCommunications :: Multi Client - Single Server ?
Mar 21, 2010Developing an application that will serve as an application server (Similar to 'Run Advertised Program' that is present in Windows Server). The downside to using Microsofts current system is that it a) requires Windows Server and b) Works only with systems setup in a proper Domain. I have a number of systems in my house and I'm fed up of downloading from the net or setting up network drives etc etc. I've tried using the code in a similar topic posted a few threads down, but it obviously doesn't support multiple client connections.
View 9 RepliesVS 2010 Multi-thread Client & Server
Feb 21, 2012I want to make my client & server fully working. If a client connects to the server it should tell that there is a new client connected. if a client disconnects it should tell me a client disconnected.[code]it says in my patcher window(where it should add the text) that it's succesfully connected.but at the server side its not saying there is a new client connected/disconnected, how can I do this?
View 2 RepliesDB/Reporting :: Multi User - Windows Application With Back End As SQL Server 2008 Express
Mar 17, 2009I'm working on a multi user VB.Net windows application with back end as SQL Server 2008 Express. The SQL Server is installed on the intranet network drive. This is the connection string I will be using. Is this correct?
Data Source=.SQLEXPRESS;AttachDbFilename=Q:DatabasePrintDB.mdf;Integrate d Security=True;Connect Timeout=30;User Instance=True
Multi User Chat .net 2008?
Apr 9, 2009[URL].. Unfortunately that is for i think it was 2003. Most likely it wont update and still work. along with that would it be possible to have users be able to private messege each other, create their own user rooms, and add admin features such as kick, ban, look up ip and such?[URL].. as my login system. its been modified so that the connection string wasnt hard coded.
View 1 RepliesSQL Server 2008 Configuration For Client Server (Windows Form) Application
Apr 6, 2012Case : I'm creating an application (desktop application) with VB.NET (actually windows form), and using SQL Server Express 2008 for its database.
[Code]...
VS 2010 : Send Data From Client To Server (encrypted) And The String Sent From The Client Is Not The Same As Received From The Server?
Jun 27, 2011Hey guys, I am trying to send data from client to server (encrypted) and the string sent from the client is not the same as recieved from the server. I've been killing my brain for hours to get this to work but I cant manage. Im converting everything to Base64 string.
Client:
Public Sub SendMessage(ByVal msg As String)
Try
SyncLock myclient.GetStream
sw = New IO.StreamWriter(myclient.GetStream)
[code]....
Chat Server / Listener Program
Dec 16, 2010I am trying to write a program that has a server/listener program and then 2 client programs, the 2 client programs are supposed to be able to chat with each other. Can anyone point me in the right direction on this?
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