How to bind more than 1 client in 1 computer to winsock UDP server with ms.access

vba , ms.access , winsock Indonesia
  • 8 years ago

    How to bind more than one client in one computer to winsock server

    i have 1 application server in server computer and 5 client application in one computer. ( install 5 client in one computer ) i use oswinsck winsock UDP protocol if only 1 client connect to server, everything well done but if more than one client connected to server , will be errror "Method 'Bind' of object 'IMSWinsockControl' Failed

    my question is how to solve this problem application server and application client , i made with ms.access xp

    server Option Compare Database Dim WithEvents WsServer As OSWINSCK.Winsock Private Sub cmdSend_Click() On Error GoTo salah WsServer.SendData txtUserIdJats Exit Sub salah: MsgRoes Err.Description, "Test Msg" End Sub Private Sub Form_Load() Set WsServer = CreateObject("OSWINSCK.Winsock") WsServer.Protocol = sckUDPProtocol WsServer.RemoteHost = ipserver WsServer.RemotePort = rport End Sub Private Sub WsServer_OnClose() WsServer.CloseWinsock End Sub Private Sub WsServer_OnDataArrival(ByVal bytesTotal As Long) On Error GoTo salah Dim sBuffer As String WsServer.GetData sBuffer Me.List6.AddItem "Data : " & sBuffer & vbCrLf Exit Sub salah: MsgRoes Err.Description, "Winsock Data Arrival" End Sub Private Sub WsServer_OnError(ByVal Number As Integer, Description As String, ByVal Scode As Long, ByVal Source As String, ByVal HelpFile As String, ByVal HelpContext As Long, CancelDisplay As Boolean) MsgBox Description, vbOKOnly, "Winsock Error: " & Number CancelDisplay = True End Sub Client Option Compare Database Dim WithEvents wsClient As OSWINSCK.Winsock Private Sub Command5_Click() wsClient.SendData Me.Text6 End Sub Private Sub Form_Close() wsClient.CloseWinsock End Sub Private Sub Form_Load() Set wsClient = CreateObject("OSWINSCK.Winsock") wsClient.Protocol = sckUDPProtocol wsClient.Bind 51010 End Sub Private Sub wsClient_OnDataArrival(ByVal bytesTotal As Long) Dim sBuffer As String wsClient.GetData sBuffer Me.List6.AddItem "Data : " & sBuffer & vbCrLf End Sub

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