main_xt_sjhf.frm

这个系统详细的说明可医院进销存药品的全过程.

VERSION 5.00
Begin VB.Form main_xt_sjhf 
   BorderStyle     =   3  'Fixed Dialog
   Caption         =   "系统设置——【数据恢复】"
   ClientHeight    =   1935
   ClientLeft      =   3825
   ClientTop       =   5295
   ClientWidth     =   4680
   Icon            =   "main_xt_sjhf.frx":0000
   LinkTopic       =   "Form1"
   MaxButton       =   0   'False
   MinButton       =   0   'False
   ScaleHeight     =   1935
   ScaleWidth      =   4680
   ShowInTaskbar   =   0   'False
   StartUpPosition =   1  '所有者中心
   Begin VB.TextBox Text1 
      Height          =   285
      Left            =   1995
      TabIndex        =   3
      Top             =   540
      Width           =   1095
   End
   Begin VB.CommandButton Command2 
      Caption         =   "退出"
      Height          =   405
      Left            =   2490
      TabIndex        =   1
      Top             =   1230
      Width           =   1590
   End
   Begin VB.CommandButton Command1 
      Caption         =   "开始恢复"
      Height          =   405
      Left            =   570
      TabIndex        =   0
      Top             =   1230
      Width           =   1590
   End
   Begin VB.Label Label1 
      BackStyle       =   0  'Transparent
      Caption         =   "将数据恢复到              盘"
      Height          =   270
      Left            =   840
      TabIndex        =   2
      Top             =   585
      Width           =   3015
   End
End
Attribute VB_Name = "main_xt_sjhf"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False
Private Sub Form_Activate()
'赋值给text1
  text1.Text = "A"
End Sub
Private Sub Command1_Click()                '确认数据恢复
  YesNo = MsgBox("准备好了吗？", vbNo + vbQuestion)
  If YesNo = vbNo Then
     Exit Sub
  End If
  On Error GoTo errprompt
  Me.MousePointer = 11
  FileCopy text1.Text & ":\数据备份\yyjxc.mdb", App.Path & "\yyjxc.mdb"
  Me.MousePointer = 0
  MsgBox "数据已恢复完毕。"
errprompt:
  Me.MousePointer = 0
  Select Case Err.Number
    Case 57
      MsgBox "磁盘已满！", vbCritical
    Case 70
      MsgBox "磁盘写保护！", vbCritical
  End Select
End Sub
Private Sub Command2_Click()
  Load frm_main
  frm_main.Show
  frm_main.Enabled = True
  Unload Me
End Sub
Private Sub Form_Unload(Cancel As Integer)
  frm_main.Enabled = True
End Sub