服务端:
Private Sub Form_Load()
Server_socket.LocalPort = 1234
Server_socket.Listen
MsgBox Server_socket.State
End SubPrivate Sub Server_socket_ConnectionRequest(ByVal requestID As Long)
If Server_socket.State <> sckClosed Then
Server_socket.Close
End If
Server_socket.Accept requestID
If Err Then
MsgBox Error
End If
End SubPrivate Sub Server_socket_DataArrival(ByVal bytesTotal As Long)
Dim str As String
Server_socket.GetData str
End Sub
客户端:
Private Sub Form_Load()
Client.RemoteHost = "sakas"
Client.RemotePort = 1234
End SubPrivate Sub cmdSendData_Click()
MsgBox Client.State
If Client.State = sckConnected Then
Client.SendData "ddd"
End If
End SubPrivate Sub cmdconnect_Click()
Client.Connect
MsgBox Client.State
End Sub
问题是 怎么客户端连不上服务器呢?
Private Sub Form_Load()
Server_socket.LocalPort = 1234
Server_socket.Listen
MsgBox Server_socket.State
End SubPrivate Sub Server_socket_ConnectionRequest(ByVal requestID As Long)
If Server_socket.State <> sckClosed Then
Server_socket.Close
End If
Server_socket.Accept requestID
If Err Then
MsgBox Error
End If
End SubPrivate Sub Server_socket_DataArrival(ByVal bytesTotal As Long)
Dim str As String
Server_socket.GetData str
End Sub
客户端:
Private Sub Form_Load()
Client.RemoteHost = "sakas"
Client.RemotePort = 1234
End SubPrivate Sub cmdSendData_Click()
MsgBox Client.State
If Client.State = sckConnected Then
Client.SendData "ddd"
End If
End SubPrivate Sub cmdconnect_Click()
Client.Connect
MsgBox Client.State
End Sub
问题是 怎么客户端连不上服务器呢?
代码没看出来有什么问题
Client.RemoteHost = "sakas"最好用ip地址不要用机器名 2个机器要在一个网段中
Dim Server_winsock As New Winsock
Private Sub Form_Load()
Server_winsock.LocalPort = 1001
Server_winsock.Listen
Server_winsock.Accept 403
End Sub客户端
Dim client_winsock As New WinsockPrivate Sub Form_Load()
client_winsock.RemoteHost = "sakas"
client_winsock.RemotePort = 1001
End SubPrivate Sub cmdConnect_Click()
client_winsock.Connect
MsgBox client_winsock.State
End SubPrivate Sub cmdSendDate_Click()
MsgBox client_winsock.State
If client_winsock.State = sckConnected Then
client_winsock.SendData "gcb"
End If
End Sub
怎么连接呢
...
Private WithEvents client_winsock As New Winsock
...看看
Set Server_winsock = New WinsockPrivate Sub Form_Load()
Server_winsock.LocalPort = 1001
Server_winsock.Listen
End SubPrivate Sub Server_winsock_ConnectionRequest(ByVal requestID As Long)
If Server_winsock.State <> sckClosed Then
Server_winsock.Close
End If
Server_winsock.Accept requestID
MsgBox requestID
If Err Then
MsgBox requestID
End If
End SubPrivate Sub Server_winsock_DataArrival(ByVal bytesTotal As Long)
Dim str As String
Server_winsock.GetData str
MsgBox str
End Sub
但报错 显示:
Server_winsock.LocalPort = 1001 这句有问题 对象变量未设置