form1.frm

西门子s7-200通讯协议VB代码

VERSION 5.00
Object = "{F9043C88-F6F2-101A-A3C9-08002B2F49FB}#1.2#0"; "comdlg32.ocx"
Begin VB.Form Form1 
   BackColor       =   &H00FFFF00&
   Caption         =   "s7-200 通讯控件"
   ClientHeight    =   2895
   ClientLeft      =   165
   ClientTop       =   735
   ClientWidth     =   4365
   ForeColor       =   &H80000010&
   LinkTopic       =   "Form1"
   ScaleHeight     =   2895
   ScaleWidth      =   4365
   StartUpPosition =   3  '窗口缺省
   Begin VB.Timer Timer1 
      Interval        =   1000
      Left            =   3840
      Top             =   1200
   End
   Begin VB.CommandButton Command6 
      Caption         =   "制作"
      Height          =   495
      Left            =   2400
      TabIndex        =   5
      Top             =   1800
      Width           =   1200
   End
   Begin VB.CommandButton Command5 
      Caption         =   "公司简介"
      Height          =   495
      Left            =   600
      TabIndex        =   4
      Top             =   1800
      Width           =   1200
   End
   Begin VB.CommandButton Command4 
      Caption         =   "串口调试"
      Height          =   495
      Left            =   2400
      TabIndex        =   3
      Top             =   1000
      Width           =   1200
   End
   Begin VB.CommandButton Command3 
      Caption         =   "数据写入"
      Height          =   495
      Left            =   600
      TabIndex        =   2
      Top             =   1000
      Width           =   1200
   End
   Begin VB.CommandButton Command2 
      Caption         =   "数据查询"
      Height          =   495
      Left            =   2400
      TabIndex        =   1
      Top             =   240
      Width           =   1200
   End
   Begin VB.CommandButton Command1 
      BackColor       =   &H000000FF&
      Caption         =   "强制I/O点"
      Height          =   495
      Left            =   600
      MaskColor       =   &H0000FF00&
      TabIndex        =   0
      Top             =   240
      Width           =   1200
   End
   Begin MSComDlg.CommonDialog opendialog 
      Left            =   480
      Top             =   2520
      _ExtentX        =   847
      _ExtentY        =   847
      _Version        =   393216
      DialogTitle     =   "打开/保存"
   End
   Begin VB.Label Label1 
      BackColor       =   &H00FFFF00&
      Height          =   255
      Left            =   1920
      TabIndex        =   6
      Top             =   2520
      Width           =   2175
   End
   Begin VB.Menu wenjian 
      Caption         =   "文件(&F)"
      Index           =   1
      Begin VB.Menu 打开 
         Caption         =   "打开"
         Index           =   2
         Shortcut        =   ^A
      End
      Begin VB.Menu baocun 
         Caption         =   "保存"
         Index           =   3
         Shortcut        =   ^B
      End
      Begin VB.Menu dayin 
         Caption         =   "打印"
         Index           =   4
         Shortcut        =   ^D
      End
      Begin VB.Menu 分界符 
         Caption         =   "_____"
      End
      Begin VB.Menu tuichu 
         Caption         =   "退出"
         Index           =   6
         Shortcut        =   ^Z
      End
   End
   Begin VB.Menu bianji 
      Caption         =   "编辑(&E)"
      Index           =   5
      Begin VB.Menu jianqie 
         Caption         =   "剪切"
         Index           =   7
         Shortcut        =   ^X
      End
      Begin VB.Menu fuzhi 
         Caption         =   "复制"
         Index           =   8
         Shortcut        =   ^C
      End
      Begin VB.Menu niantie 
         Caption         =   "粘贴"
         Shortcut        =   ^V
      End
   End
   Begin VB.Menu geshi 
      Caption         =   "格式(&O)"
      Index           =   9
      Begin VB.Menu zuoduiqi 
         Caption         =   "左对齐"
         Index           =   11
      End
      Begin VB.Menu juzhong 
         Caption         =   "居中"
         Index           =   12
      End
      Begin VB.Menu youduiqi 
         Caption         =   "右对齐"
      End
   End
   Begin VB.Menu chuangkou 
      Caption         =   "窗口(&W)"
      Begin VB.Menu pingpu 
         Caption         =   "平铺"
         Index           =   13
      End
      Begin VB.Menu chongdie 
         Caption         =   "重叠"
         Index           =   14
      End
   End
   Begin VB.Menu tuichu1 
      Caption         =   "退出系统"
      Index           =   14
   End
End
Attribute VB_Name = "Form1"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False
Private Declare Sub Sleep Lib "kernel32" (ByVal dwseconds As Long)
Private Sub baocun_Click(Index As Integer)

opendialog.Action = 2
End Sub

Private Sub Command1_Click()
Unload Form2
Unload Form5
Unload Form4
Form3.Show
End Sub


Private Sub Command2_Click()
Unload Form2
Unload Form3
Unload Form5
Form4.Show
End Sub

Private Sub Command3_Click()
Unload Form2
Unload Form3
Unload Form4
Form5.Show
End Sub

Private Sub Command4_Click()
Unload Form4
Unload Form3
Unload Form5
Form2.Show
End Sub

Private Sub Command5_Click()
frmSplash1.Show
End Sub

Private Sub Command6_Click()
frmSplash.Show
End Sub

Private Sub dayin_Click(Index As Integer)

opendialog.Action = 5
End Sub

Private Sub MSComm1_OnComm()
yy = MSComm1.Input
End Sub

Private Sub Frame1_DragDrop(Source As Control, X As Single, Y As Single)


End Sub

Private Sub Timer1_Timer()
Label1.Caption = Now
End Sub

Private Sub tuichu_Click(Index As Integer)
If MsgBox("确认关闭本系统吗?", 1 + 32 + 0, "关闭") = 1 Then
Unload Form1
Unload Form2
Unload Form3
Unload Form4
Unload Form5
End If
End Sub

Private Sub tuichu1_Click(Index As Integer)

If MsgBox("确认关闭本系统吗?", 1 + 32 + 0, "关闭") = 1 Then
Unload Form1
Unload Form2
Unload Form3
Unload Form4
Unload Form5
End If

End Sub

Private Sub 打开_Click(Index As Integer)

opendialog.Action = 1
End Sub