VS 2008 Make The Client Send The Users Account And IP To The Server?
Oct 4, 2009Im trying to make my client send the users Account and IP to the server. And the server puts them on a list box?
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VS 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 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]....
VS 2008 : TCP Server/Client "send Hashtable To Client App"?
Jul 15, 2009i have been working on a chat program Server side and client side i have most of the features i was asked to put in but then once i got most of the bugs out i noticed something the server admin could send whispers and alerts to single users but then when you try do do it on the client side it wont work so i looked through it all and found my issue the user list on the client is only a list of the names in server hash table so i was wondering how do i send the hashtable and all of its data E.G. user connection information to the client so that it can send commands to individual users like the server side can
vb
Public clients As New Hashtable()
' This subroutine checks to see if username already exists in the clients
' Hashtable. If it does, send a REFUSE message, otherwise confirm with a JOIN.
[code]....
i tried to send the hashtable over the same method used to send the user names to the client but it cannot convert the hashtable to a string so that wont work so my question is How do i send the hash table to the user from the server then display the username on the client ??
VS 2008 Send A Simple Text File To A Client From The Server?
Feb 16, 2010I am Really Interested in Learning How to Code in Vb With Client and Servers.What should I use Tcp/Ip,Winsock? any Good Tutorials or Examples. How do I send a Simple Text file to A Client from the Server?
View 1 RepliesAsynchronous Socket Programming Vb 2008(.net) Again Server Should Able To Send The Data To Client
Feb 2, 2011I am facing problem in asynchronous socket communication.
1)I wanted to perform connect(from client to server) operation on enter button and send the data whatever client want to send and disconnect from server. And again client should get connect to server whenever client wanted to send data. this is the mechanism.
i.e how to reuse the socket.
2)Again Server should able to send the data to client.
VS 2008 Client / Server - Constantly Download The New Data And Make The Application Freeze
Nov 13, 2011Ive been working recently on a chat. Ive been using FTP to comunicate through both forms but it need to constantly download the new data and make the application freeze. Even with a Backgroundworker. So my question is : is there a way to keep a constant connection between the form and the host? And not LAN ,I mean that doesnt need to be on the same router.
View 1 RepliesVS 2010 Way To Make Like 'admin' Form Where New Account Applies Will Pop-up When 'admin' Log In And Then Either Accept / Reject New Users?
Oct 10, 2010i have a script with a login form that creates a folder per user with username.txt, password.txt, firstname.txt, and lastname.txt. - auto creates when creating new user.after i log in and change form i want an label showing the first and last name of the person logged in,how am i supposed to do that? is there any way to make like an "admin" form where new account applies will pop-up when "admin" log in and then either accept or reject new users?
View 8 RepliesTCP Server/Client "Individual Send To Conected Client"?
Jul 4, 2009I have got the server app an the Client app Both Working to what i can see But My issue is i was only asked 4 days ago if i could add a Private msg and Whisper Feature as well as admin controls I have Done what i could to it then realised i have no idea how to only send the data to the selected client.
View 14 RepliesSend Data To A Particular Client From Server?
Aug 20, 2010I have programmed a chat application in VB but as soon as I send any data from a client the server will send it to all. It should send a reply only to a particular client. This is the function I have used.
[Code]...
Send Message By Client / Server?
Dec 30, 2009How to to send a message between two pcs using Client/Server?
I am using Microsoft Visual Basic 2008 Express Edition
I want to make a very simple program, when pressing a button in computer A to send a message "Hello world" and received by a computer B.
Send A Image File From Server To Client?
Apr 30, 2010I want to send a image file from server to client?i am using this code for sending but i can't send the image....... and i also need some receiving code.
1.Public Sub SendImage(ByVal sndImg As String)
2.Try
3.Dim ns As System.Net.Sockets.NetworkStream
4.Dim client As System.Net.Sockets.TcpClient
[code].....
Send Files From Program Client To C++ Server?
Feb 19, 2012What's the best way to do this without using FTP?
The client would need to be able to communicate with the server for several simple tasks, such as checking if the file on the client is different from the file on the server. Or issue a "create folder" command. And of course the file transfer itself.[code]...
Send Separate Packets From Server To Client?
Oct 1, 2009Now i need to send separate packets from the server to the client.For the client I am using usual Tcp but for the server I am using Winsock Control. [code]...
View 5 RepliesSend Serialize Object From Client To Server?
Aug 10, 2010I am trying to send an Arraylist over to my server to broadcast to all other clients but I am not sure after serializing it, how do I proceed to send across. [code]....
View 1 RepliesSend Values To Application In Client PC From Local Server Using PHP?
Jun 21, 2012I have three client PCs and one local server (actually a pc- Using windows 7 Ultimate on it).
In the server pc I have XAMPP installed and I am running an application developed using PHP on it. There I have the following PHP variables[code]...
2005 - Server / Client RTF Formatted Text Send / Receive
Jan 21, 2009Instead of the send message text box and message display text box, I have replaced it with RichTextBox for text formatting (bold/italics/underline/font/color). The problem I am facing is when I format the text and click on send, then the text displayed on the message display box (txtMessageHistory) is unformatted. [Code] Rest of the code of client is related to formatting of the rich text boxes that is not relevant to my problem. I just need to transfer the formatted text from client to server and then back to the client the same way and display the message with text formatting.
View 13 RepliesApplication For Exam. Client Server. Receive And Send Data?
Sep 21, 2011In our project we've decided to put an exam generator using vb.net and after generate you can send it to client computer/students. *server computer/teacher will the one who will use exam generator and send it to the client computer/student*student will recieve it and then send it back again to the server computer/teacher*teachers will going to generate an exam depends on the type of exam, so i think im going to make it a wizard type environment
View 14 RepliesClient Server Application - How To Make Clients On Sql Server
Sep 24, 2010How to make clients on sql server i mean when i will install my application on clients how i will connect it with sql server?
View 6 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.
Make Client Server Without Installing Sql Server?
Nov 6, 2009I have an application in which i have a database .mdf file in directory which i use a connection string to give a path of to access it, which means without installing sql server i can access database. Connection string below to access this database(.mdf) which placed in the directory.
dim con as sqlconnection = New SqlConnection("Data Source=.SQLExpress;integrated security=true;attachdbfilename=|DataDirectory|Universal_data.mdf;user instance=true")
Now the question is that if i access this .mdf file without installing sql server, i also want to access to this .mdf file on other computer(client) after creating DSN or any other connectivity tool.
Let me know you that when i install sql server 2000 or 2005 i create SA user name and password which i use to create DSN on client computer and give SA username and password in the connection string that successfully works and client get access to sql server, connection string is below.
Dim serv = "MY-LAPTOP"
dim con as sqlconnection = new sqlconnection("Data Source=" & serv & ";Initial Catalog=clinic;Persist Security Info=True;User ID=sa")
I only need to know that my application access .mdf file without installing sql server works fine on a single computer, and i want to give access to this .mdf file on other clients without installing sql server on server computer (like i mentioned above paragraph) how will do it.....
Make A LAN IM Client Using The Net Send Command - Intercept Messages From Windows Messenger Service
Jun 5, 2009I'm trying to make a LAN IM client using the net send command and I was wondering if there is any way to capture the text of the messages received through net send and display them in a label.
View 6 RepliesVS 2008 Get IP And Save It As A Setting To Send To Other Users
Jul 19, 2009I've made a small communication channel with other users of my application, it will connect using TCP which I tested and worked with two instances of my application on my home PC.I have to type in my IP address of what would be the "remote" computer i'm talking to, my issue is some of my users may not even know what their IP is to give it to me so how can I get my IP and save it as a setting to send to other users so it can be added as the PC they are talking to?
View 17 RepliesIDE :: Enable The Users Account To See And Run My Program?
May 24, 2011I'm running Windows XP professional and have it set up for multiple users. There is 1 admin account with full privileges.There are also 3 limited user accounts.I built a small program with vb.net 2010 and installed it on xp.I installed programs using the admin account.The limited user accounts could not see the program which was installed by admin.What should I do to enable the users account to see and run my program?
View 5 RepliesHow To Make A Server / Client Billing System
Dec 21, 2010anyone can teach me how to make billing system which is server - client.i will put the sql database to one pc then clients - the gui system.i want to run may system from other pc then connect to sql database which in another pc..
View 1 RepliesMake A Client And A Server Connected In Vb 2010?
Jul 19, 2011I'm trying to make a client and a server connected in vb 2010. how to make a client and server connected? There is only vb2008 in the codebank and if my vb2010 tries to convert it to vb 2010 it will error.
View 1 RepliesMake A Client To Server File Transfer?
Apr 7, 2011I really need to know if its possible because I'm making a messaging client since me and my friend find believe MSN is getting buggier. I've looked on how to do it but none of them worked for me, or were server to client. I want to make it client to server to clients but I don't know how! I know I shouldn't tell you to give me code but maybe give me a few tips on this. Me and my friend share files nearly everyday.
View 11 RepliesMake A Client/server File Sharing Through Lan?
Sep 8, 2011links or Procedure how to build a client/server and file sharing through lan because my friends needs a reference for That
View 4 RepliesMake A Udp Server That Waits Client To Communicate
Apr 16, 2010how i can make a udp server that waits client to communicate with him and the server answer them back even if the server doesn't know the ip of the client in vb.
View 3 RepliesMake Two PCs Communicate Via Network Using Server / Client
Jun 22, 2010I use Microsoft Visual Basic 2008 Express Edition and I am begginer in computer networks. I want to make two PCs communicate via network using server/client I followed the example from this site: [URL] (VB.NET TCP Client/Server Socket Commmunications) When I run the applications server and client in one computer then is possible the client to connect with server.
[Code]...