frmbaseaddr.frm

一个功能比较完善的远程抄表软件

VERSION 5.00
Begin VB.Form frmBaseAddr 
   BorderStyle     =   3  'Fixed Dialog
   Caption         =   "采集控制板基地址设置"
   ClientHeight    =   1695
   ClientLeft      =   45
   ClientTop       =   330
   ClientWidth     =   5805
   ControlBox      =   0   'False
   LinkTopic       =   "Form1"
   MaxButton       =   0   'False
   MDIChild        =   -1  'True
   MinButton       =   0   'False
   ScaleHeight     =   1695
   ScaleWidth      =   5805
   ShowInTaskbar   =   0   'False
   Begin VB.ComboBox cmbBase 
      Height          =   300
      Left            =   2040
      Style           =   2  'Dropdown List
      TabIndex        =   3
      Top             =   120
      Width           =   1575
   End
   Begin VB.CommandButton cmdChange 
      Caption         =   "修改"
      Height          =   375
      Left            =   4200
      TabIndex        =   2
      Top             =   120
      Width           =   1455
   End
   Begin VB.CommandButton cmdSetDefault 
      Caption         =   "以缺省值设置"
      Height          =   375
      Left            =   4200
      TabIndex        =   1
      Top             =   600
      Width           =   1455
   End
   Begin VB.CommandButton cmdCancel 
      Caption         =   "取消"
      Height          =   375
      Left            =   4200
      TabIndex        =   0
      Top             =   1200
      Width           =   1455
   End
   Begin VB.Label Label1 
      Caption         =   "采集控制板基地址:"
      Height          =   255
      Left            =   240
      TabIndex        =   7
      Top             =   120
      Width           =   1815
   End
   Begin VB.Label Label3 
      Caption         =   "如果控制板与其他设备有地址重叠或冲突"
      Height          =   255
      Left            =   120
      TabIndex        =   6
      Top             =   600
      Width           =   3255
   End
   Begin VB.Label Label4 
      Caption         =   "而无法正常工作,请选择或输入一个十六进制地址"
      Height          =   255
      Left            =   120
      TabIndex        =   5
      Top             =   960
      Width           =   3975
   End
   Begin VB.Label Label2 
      Caption         =   "正常情况下请不要改动系统缺省值"
      Height          =   255
      Left            =   120
      TabIndex        =   4
      Top             =   1320
      Width           =   4095
   End
End
Attribute VB_Name = "frmBaseAddr"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False
'****************************************************************************
'人人为我，我为人人
'枕善居收藏整理
'发布日期：2007/07/09
'描    述：CBB三表户外计量系统 Ver 5.2
'网    站：http://www.Mndsoft.com/  (VB6源码博客)
'网    站：http://www.VbDnet.com/   (VB.NET源码博客,主要基于.NET2005)
'e-mail  ：[e-mail]
'e-mail  ：[e-mail]
'OICQ    ：88382850
'          如果您有新的好的代码别忘记给枕善居哦!
'****************************************************************************
Sub initBase()
Dim rcBase As Recordset

    cmbBase.Clear
    cmbBase.AddItem "300"
    cmbBase.AddItem "308"
    cmbBase.AddItem "310"
    cmbBase.AddItem "318"
    
'    Set rcBase = dbCbb.OpenRecordset("IOBase", dbOpenDynaset)
'    If rcBase.EOF Or rcBase.RecordCount <= 0 Then
'        cmbBase.Text = ""
'        Exit Sub
'    End If
'    rcBase.MoveFirst
'    curBase = rcBase!BaseAddr
    cmbBase.Text = Trim(Hex(BaseAddr))
End Sub


Private Sub cmdCancel_Click()
    Unload frmBaseAddr
End Sub


Private Sub cmdChange_Click()
Dim SQL As String
Dim newBase As Integer
Dim rcBase As Recordset

    If MsgBox("确定要修改控制板的基地址吗?", 32 + 4, "修改基地址") = 7 Then
        Exit Sub
    End If
    newBase = Val("&H" + Trim(cmbBase.Text))
    BaseAddr = newBase
    
'    SQL = "delete all * from IOBase "
'    dbCbb.Execute SQL
    
'    Set rcBase = dbCbb.OpenRecordset("IOBase", dbOpenDynaset)
'    rcBase.AddNew
'    rcBase!BaseAddr = newBase
'    rcBase.Update
'    Set rcBase = Nothing
    
    initCard
'status
    AppendStatusInfo "修改采集控制板基地址", icoBLUE
    SaveLog "修改采集控制板基地址", 0
    
    Unload frmBaseAddr
End Sub


Private Sub cmdSetDefault_Click()
    cmbBase.Text = "300"
End Sub

Private Sub Form_Load()
    If UBound(curForm) > 0 Then
        curForm(UBound(curForm)).Enabled = False
    End If
    ReDim Preserve curForm(UBound(curForm) + 1)
    Set curForm(UBound(curForm)) = Me
    

    initBase
End Sub

Private Sub Form_Unload(Cancel As Integer)
    ReDim Preserve curForm(UBound(curForm) - 1)
    If UBound(curForm) > 0 Then
        curForm(UBound(curForm)).Enabled = True
    End If
End Sub