Private Sub cmdcon_Click()
On Error GoTo ErrHandler
With Winsock1
.RemoteHost = Trim(txtRemoteIP)
.RemotePort = Trim(txtRemotePort)
If .LocalPort = Empty Then
.LocalPort = Trim(txtLocalPort)
.Bind .LocalPort
End If
End With
txtLocalPort.Locked = True
txtsent.SetFocus
Exit Sub
ErrHandler:
MsgBox "建立连接失败,按 F1 以获得帮助信息", vbCritical
End Sub
Private Sub cmdsent_Click()
Dim s As String
s = Trim(txtsent.Text)
Winsock1.SendData s
End Sub
Private Sub Command3_Click()
txtsent.Text = ""
txtacce.Text = ""
txtsent.SetFocus
End Sub
Private Sub Form_KeyDown(KeyCode As Integer, Shift As Integer)
If KeyCode = vbKeyF1 Then
ChDir App.Path
Shell "notepad.exe readme.txt", vbNormalFocus
End If
End Sub
Private Sub Form_Load()
txtRemoteIP = Winsock1.LocalIP
End Sub
Private Sub Winsock1_DataArrival(ByVal bytesTotal As Long)
Dim s As String
Winsock1.GetData s
txtacce.SelText = s
End Sub
高手帮帮看看我这个程序在局域网内能成功实现通讯吗?我现在没条件在局域网内试
On Error GoTo ErrHandler
With Winsock1
.RemoteHost = Trim(txtRemoteIP)
.RemotePort = Trim(txtRemotePort)
If .LocalPort = Empty Then
.LocalPort = Trim(txtLocalPort)
.Bind .LocalPort
End If
End With
txtLocalPort.Locked = True
txtsent.SetFocus
Exit Sub
ErrHandler:
MsgBox "建立连接失败,按 F1 以获得帮助信息", vbCritical
End Sub
Private Sub cmdsent_Click()
Dim s As String
s = Trim(txtsent.Text)
Winsock1.SendData s
End Sub
Private Sub Command3_Click()
txtsent.Text = ""
txtacce.Text = ""
txtsent.SetFocus
End Sub
Private Sub Form_KeyDown(KeyCode As Integer, Shift As Integer)
If KeyCode = vbKeyF1 Then
ChDir App.Path
Shell "notepad.exe readme.txt", vbNormalFocus
End If
End Sub
Private Sub Form_Load()
txtRemoteIP = Winsock1.LocalIP
End Sub
Private Sub Winsock1_DataArrival(ByVal bytesTotal As Long)
Dim s As String
Winsock1.GetData s
txtacce.SelText = s
End Sub
高手帮帮看看我这个程序在局域网内能成功实现通讯吗?我现在没条件在局域网内试
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