frmconnect.frm

< VB高级网络编程技术>>随书源代码第3章,里面有很多有用的例程,希望对大家的开发工作有帮助!

VERSION 5.00
Begin VB.Form frmConnect 
   BorderStyle     =   3  'Fixed Dialog
   Caption         =   "连接服务器"
   ClientHeight    =   1476
   ClientLeft      =   2760
   ClientTop       =   3756
   ClientWidth     =   4860
   LinkTopic       =   "Form1"
   MaxButton       =   0   'False
   MinButton       =   0   'False
   ScaleHeight     =   1476
   ScaleWidth      =   4860
   ShowInTaskbar   =   0   'False
   Begin VB.TextBox Text2 
      Height          =   375
      Left            =   780
      TabIndex        =   6
      Text            =   "23"
      Top             =   870
      Width           =   2475
   End
   Begin VB.TextBox Text1 
      Height          =   345
      Left            =   780
      TabIndex        =   2
      Text            =   "10.12.13.66"
      Top             =   480
      Width           =   2475
   End
   Begin VB.CommandButton CancelButton 
      Caption         =   "取消"
      Height          =   375
      Left            =   3390
      TabIndex        =   1
      Top             =   870
      Width           =   1215
   End
   Begin VB.CommandButton OKButton 
      Caption         =   "连接"
      Height          =   375
      Left            =   3390
      TabIndex        =   0
      Top             =   450
      Width           =   1215
   End
   Begin VB.Label Label3 
      AutoSize        =   -1  'True
      BackStyle       =   0  'Transparent
      Caption         =   "端口："
      Height          =   195
      Left            =   150
      TabIndex        =   5
      Top             =   990
      Width           =   540
   End
   Begin VB.Label Label2 
      AutoSize        =   -1  'True
      BackStyle       =   0  'Transparent
      Caption         =   "地址："
      Height          =   195
      Left            =   180
      TabIndex        =   4
      Top             =   540
      Width           =   540
   End
   Begin VB.Label Label1 
      AutoSize        =   -1  'True
      BackStyle       =   0  'Transparent
      Caption         =   "请输入远程地址和端口号："
      BeginProperty Font 
         Name            =   "MS Sans Serif"
         Size            =   9.6
         Charset         =   0
         Weight          =   400
         Underline       =   0   'False
         Italic          =   0   'False
         Strikethrough   =   0   'False
      EndProperty
      Height          =   240
      Left            =   120
      TabIndex        =   3
      Top             =   90
      Width           =   2160
   End
End
Attribute VB_Name = "frmConnect"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False

Option Explicit
Dim IP As String, Port As Integer, mvarAction As Command
'Public Enum Command
'    comdOK
'    comdCancel
'End Enum

Public Property Let Action(ByVal vData As Command)
     mvarAction = vData
End Property


Public Property Get Action() As Command
    Action = mvarAction
End Property

Public Property Get IPAddress() As String
    IPAddress = IP
End Property
Public Property Get PortNum() As Integer
    PortNum = Port
End Property

Public Property Let IPAddress(ByVal tempIP As String)
    IP = tempIP
End Property

Public Property Let PortNum(ByVal tempPort As Integer)
    Port = tempPort
End Property

Private Sub CancelButton_Click()
    mvarAction = comdCancel
    Unload Me
End Sub

Private Sub OKButton_Click()
    If Trim(Text1.Text) <> "" Then
        IP = Trim(Text1.Text)
    Else
        MsgBox "请输入远程服务器地址！"
        Exit Sub
    End If
    
    If Trim(Text2.Text) <> "" Then
        Port = CInt(Text2.Text)
    Else
        MsgBox "请输入远程服务器端口！"
        Exit Sub
    End If
    mvarAction = comdOK
    Unload Me
End Sub