拨打默认连接.frm

来自「Windows API函数,希望大伙有用哦」· FRM 代码 · 共 30 行

VERSION 5.00
Begin VB.Form Form1 
   Caption         =   "Form1"
   ClientHeight    =   3195
   ClientLeft      =   60
   ClientTop       =   345
   ClientWidth     =   4680
   LinkTopic       =   "Form1"
   ScaleHeight     =   3195
   ScaleWidth      =   4680
   StartUpPosition =   3  '窗口缺省
End
Attribute VB_Name = "Form1"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False
Option Explicit
Private Declare Function InternetAttemptConnect Lib "wininet" (ByVal dwReserved As Long) As Long
Private Sub Form_Load()
  If InternetAttemptConnect(ByVal 0&) = 0 Then
        MsgBox "您已经连接 Internet   ", vbInformation
     Else
        MsgBox "您没能连接 Internet   ", vbInformation
   End If
   Unload Me
   End
End Sub