form7.frm

一个VB开的调用组态王OPC SERVER的客户端程序代码,包括说明书

VERSION 5.00
Begin VB.Form Form6 
   BorderStyle     =   3  'Fixed Dialog
   Caption         =   "删除项目对话框"
   ClientHeight    =   1140
   ClientLeft      =   5625
   ClientTop       =   4515
   ClientWidth     =   4035
   ControlBox      =   0   'False
   Icon            =   "Form7.frx":0000
   LinkTopic       =   "Form6"
   MaxButton       =   0   'False
   MinButton       =   0   'False
   ScaleHeight     =   1140
   ScaleWidth      =   4035
   ShowInTaskbar   =   0   'False
   Begin VB.CommandButton Command2 
      Caption         =   "取  消"
      Height          =   375
      Left            =   3120
      TabIndex        =   3
      Top             =   720
      Width           =   855
   End
   Begin VB.CommandButton Command1 
      Caption         =   "确  定"
      Height          =   375
      Left            =   3120
      TabIndex        =   2
      Top             =   240
      Width           =   855
   End
   Begin VB.TextBox Text1 
      BackColor       =   &H00FFFFC0&
      BeginProperty Font 
         Name            =   "宋体"
         Size            =   14.25
         Charset         =   134
         Weight          =   700
         Underline       =   0   'False
         Italic          =   0   'False
         Strikethrough   =   0   'False
      EndProperty
      ForeColor       =   &H000000FF&
      Height          =   495
      Left            =   120
      TabIndex        =   1
      Text            =   "00"
      Top             =   480
      Width           =   2655
   End
   Begin VB.Label Label1 
      AutoSize        =   -1  'True
      Caption         =   "输入要删除的变量的 ID号。"
      BeginProperty Font 
         Name            =   "宋体"
         Size            =   12
         Charset         =   134
         Weight          =   400
         Underline       =   0   'False
         Italic          =   0   'False
         Strikethrough   =   0   'False
      EndProperty
      ForeColor       =   &H00C00000&
      Height          =   240
      Left            =   120
      TabIndex        =   0
      Top             =   120
      Width           =   3000
   End
End
Attribute VB_Name = "Form6"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False
Private Sub Command1_Click()
Dim ItemTag As Integer
Dim ret As Boolean
Dim i As Integer

ItemTag = Val(Text1.Text)

If TagNo = 0 Then
   MsgBox "没有要删除的项目", 64, "提示"
   Exit Sub
End If

ret = MsgBox("确实要删除该项目吗？", 1, "提示")
If ret = False Then
   Exit Sub
Else
   If ItemTag > TagNo Then
      MsgBox "输入的值大于当前序号，请确认后在输入。", 64, "错误"
      Exit Sub
    Else
      For i = ItemTag + 1 To TagNo
         Typ(i - 2) = Typ(i - 1)
         Form2.MSHFlexGrid1.TextMatrix(i - 1, 0) = Str(i - 2)
      Next i
      Typ(i - 1) = 0
      TagNo = TagNo - 1
      Form2.MSHFlexGrid1.TextMatrix(i - 1, 0) = Str(i - 2)
      Form2.MSHFlexGrid1.RemoveItem ItemTag
      Form2.Timer1.Enabled = True
      Unload Me
    End If
End If
End Sub

Private Sub Command2_Click()
Form2.Timer1.Enabled = True
Unload Me
End Sub

Private Sub Form_Load()
Form2.Timer1.Enabled = False
End Sub