CyberCafe Using Winsock 2005?
Mar 10, 2010
i have added 2 winsock controls on form at server side and client side and used 2 different ports 1001,1002both winsocks gets connected i used condition winsock2.state=sckconnected and it shows that connectedi want that at certain time winsock2 will send data the timer gets activatedi put breakpoint on winsock2.senddata() in timer_tick() event the line gets executedbut at client side on winsock2_dataarrival() i put a msgbox() but it never popup
Server side-
vb.net
Private Sub Timer1_Tick(ByVal sender As System.Object, ByVal e As System.EventArgs)
[code]....
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Nov 7, 2009
my project is attached. I have a very weird problem with Winsock! I made 1 program with 2 forms. 1st form is the client, 2nd form is the server. Server send snapshot for client. So, client display either Single Picture. Or stream of pictures (to simulate video capturing).
when open 1st window (client) in a computer, and 2nd window(server) in another computer... it connect and display picture without problem just once!! when press "Capture" button again it may reponse or Winsock may loss connection. and when Check "Loop"=> means for stream of pictures.. Winsock loss connection immediatly! I don't know where is the problem exactly! The code attached. Winsock ocx is attached.. see it in the release folder
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Aug 15, 2006
im doing a project in Visual Studio 2005, how do i add the Winsock control?
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Jun 7, 2012
I have made a server and a client chat program, and they both use Winsock. It works fine, but then I use multiple clients, I get this message:
Run-time error '40006':
Wrong protocol or connection state for the requested transaction request.
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Jun 22, 2009
I am trying to make a client server form application using VB2005. I am using VS2005 Professional for development.
The problem is as follows:
When more than one client tries to connect to the server. The connection is refused and the Client gets an exception in Connect() method - Target machine actively refused the connection.
This problem occurs only when 2 or more clients try to simultaneously connect to the server. For a single client accessing at a time the problem does not occur. The code segment is as given below:
-----------1 Module
Imports System.Net.Sockets
Imports System.Net
Public Class FrmMdiParent
Dim WithEvents wsServer As New Winsock2005DLL.Winsock
Private Sub FrmMdiParent_FormClosing(ByVal sender As Object, ByVal e As System.Windows.Forms.FormClosingEventArgs) Handles Me.FormClosing
[Code] .....
The above exception is thrown when more than 1 clients try to access the server simultaneously.
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Jan 19, 2010
How can I use winsock in VS 2008? I can't figure it out..
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Aug 22, 2011
I am doing my project in vs 2008 for WIFI transfer . We have to use winsock control to do this but in vs2008 there is no win sock control.Later we found that it is available in vb6.So i am trying to do in vb6.Can u assist me to develop coding to transfer data from one PC to another through WIFI?
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Jun 12, 2011
How do I properly add a Winsock Control in WPF for purpose of LAN applications? I tried adding the Winsock control dynamically but then the event functions are not available then.
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Nov 6, 2009
Is this possible and how?Is it hard code or can i learn it?
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Aug 21, 2010
i kinda need one.. i know how to make it work in vb10 by upgrading it from vb08, but i need to put it in a allread existing vb10 existing vb10 project, whit multitrheading.. so i cant use .net 2.0
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Sep 21, 2010
I have project it use Winsock component if i take Open and Send Data in the same place it error
[Code]...
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Dec 20, 2010
How can I add winsock Control in my toolbox?
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Nov 1, 2009
How to add winsock listener in Vb 2008
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Jan 6, 2009
I'm in college and I want to show my friend how to use winsock but for some reason, I can't add the Winsock control through references. Is there any way to load it through code?
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Jul 20, 2009
I'm working on a server/client chat program in vb 2008 using winsock. I have a connection and can send data, but for some reason I can't receive data. [Code]
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Mar 4, 2010
I'm trying to connect two programs using winsock, I connected it, but I want to send to the server to do some thing like open the camera . or do any thing .
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Nov 4, 2011
i have a problem with my console in vb 2010 ! in windows form applications
we can use this event for winsock control:
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Feb 14, 2011
Recently I was handling a TCP/IP server-client window-based program in VB.NET. But in VB.NET. after I include the winsock on it, it cannot check the state. Normally, in VB6, to check the state is as below: If
[Code]...
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Jul 7, 2010
I am making a chat program.
I use
Private Function winsock1() As Object
Throw New NotImplementedException
[code].....
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Nov 4, 2009
I'm trying to put a winsock control into my app using VB 2008 but I'm reluctant to find it. Is there one in this version?
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Jun 19, 2010
Actually i want to add a "Refresh button" at the client side such that when it is pressed some specific lines should be executed at the server side.(e.g. when the "refresh button" is pressed at the client side, the server should evaluate some variable "data" and executes this line "winsock.sendData(data)" ) OR Can i set my server to refresh every 30 seconds or so to evaluate some variable and then execute the line "winsock.SendData( )"? is there a way to accomplish any of the above?
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Jun 19, 2010
my client/server desktop application that i created in vb.net.....
(1)Actually i want to add a "Refresh button" at the client side such that when it is pressed some specific lines should be executed at the server side.(e.g. when the "refresh button" is pressed at the client side, the server should evaluate some variable "data" and executes this line "winsock.sendData(data)" )
OR
(2)Can i set my server to refresh every 30 seconds or so to evaluate some variable and then execute the line "winsock.SendData( )"??
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Jan 3, 2012
how to send file using winsock in vb.net and i don't found
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Dec 8, 2010
I cannot get WinSock running. I am running XP Pro, with VS2008. I have downloaded mswinsck.ocx and installed in the c:windowssystem32 and syswow64 directories and ran regsvr32 C:windowsSystem32MSWINSCK.OCX and regsvr32 C:windowsSysWOW64MSWINSCK.OCX. I have added it to my tools panel. Once I add the control to my form, the form will not run. I get the error below. It I cannot even run other winsock examples.
[Code]....
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Nov 2, 2009
Ive been trying to get this tcp server to work it uses winsock, I can connect to the server fine but as soon as i send a messege It errors with this messege Unable to determine size of incomming packet. It's possible you may need to use Legacy SupportWinsock_Orcas.AsyncSocket.ReceiveCallbackWhat does this mean?note: vb isnt making this error the program itself is, a link to the project is:I think error might be the cause of all the failures of Tcp servers i have tried how it would only recieve
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Jul 3, 2011
I've had a problem which Mike has kindly helped me with here: url..I now ahve a problem when disconnecting then trying to connect again. The app works fine once, but throws the exception again if you try to connect the client a second time.
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Jan 3, 2010
i have winsock for vb 2008 and for vb 6 but in 2008 not all commands working like Winsock1.Accept RequestID or more you dont know why ? u know i like more working in vb 2008 this is why im asking if im no have old winsock ? for vb 2008 i have there kollman koding and normal microsoft corporation COM?
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Apr 16, 2011
how can i make claint/server program without winsocet
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Jul 13, 2008
How do I register the control?
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Feb 2, 2009
In visual basic 6, there is an index property, but not in 2008. How can i create an array of winsock controls?
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