form10.frm

一个管理系统系统,进销存等,功能比较完善,界面还可以

VERSION 5.00
Object = "{F9043C88-F6F2-101A-A3C9-08002B2F49FB}#1.2#0"; "comdlg32.ocx"
Begin VB.Form Form10 
   BackColor       =   &H80000013&
   BorderStyle     =   1  'Fixed Single
   Caption         =   "数据备份"
   ClientHeight    =   3015
   ClientLeft      =   45
   ClientTop       =   435
   ClientWidth     =   5640
   Icon            =   "Form10.frx":0000
   LinkTopic       =   "Form10"
   MaxButton       =   0   'False
   MinButton       =   0   'False
   Moveable        =   0   'False
   Picture         =   "Form10.frx":0442
   ScaleHeight     =   3015
   ScaleWidth      =   5640
   Begin VB.CommandButton Command4 
      Height          =   375
      Left            =   4800
      Picture         =   "Form10.frx":09F9
      Style           =   1  'Graphical
      TabIndex        =   6
      Top             =   1680
      Width           =   495
   End
   Begin VB.CommandButton Command2 
      Caption         =   "退出"
      Height          =   600
      Left            =   3000
      Picture         =   "Form10.frx":0A88
      Style           =   1  'Graphical
      TabIndex        =   5
      Top             =   2280
      Width           =   1400
   End
   Begin VB.CommandButton Command1 
      Caption         =   "备份"
      Height          =   600
      Left            =   1200
      Picture         =   "Form10.frx":0B19
      Style           =   1  'Graphical
      TabIndex        =   4
      Top             =   2280
      Width           =   1400
   End
   Begin VB.TextBox Text2 
      Height          =   375
      Left            =   360
      TabIndex        =   0
      Top             =   1680
      Width           =   4095
   End
   Begin VB.TextBox Text1 
      Height          =   375
      Left            =   360
      TabIndex        =   2
      Top             =   600
      Width           =   4095
   End
   Begin MSComDlg.CommonDialog CommonDialog1 
      Left            =   5040
      Top             =   0
      _ExtentX        =   847
      _ExtentY        =   847
      _Version        =   393216
   End
   Begin VB.Label Label2 
      BackColor       =   &H80000013&
      BackStyle       =   0  'Transparent
      Caption         =   "选择存放的位置"
      ForeColor       =   &H00000000&
      Height          =   255
      Left            =   360
      TabIndex        =   3
      Top             =   1320
      Width           =   1455
   End
   Begin VB.Label Label1 
      BackColor       =   &H80000013&
      BackStyle       =   0  'Transparent
      Caption         =   "源数据库"
      ForeColor       =   &H00000000&
      Height          =   255
      Left            =   360
      TabIndex        =   1
      Top             =   240
      Width           =   1095
   End
End
Attribute VB_Name = "Form10"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False
Option Explicit
Dim jro1 As jro.JetEngine
Dim strsource As String
Dim strdress As String
Private Sub Command1_Click()
If (Form10.Text1.Text = "") Then
    MsgBox ("数据源不能为空,请选择要备份的数据源!")
Else
    If (Form10.Text2.Text = "") Then
        MsgBox ("目标文件不能为空,请选择要存放到的目标文件!")
        Text2.SetFocus
  
    Else
        Set jro1 = New jro.JetEngine
        strsource = "Provider=Microsoft.Jet.OLEDB.4.0;"
        strsource = strsource & "User ID=admin"
        strsource = strsource & ";Mode=ReadWrite;Persist Security Info=False;"
        strdress = strsource
        strsource = ";Data Source=" & App.Path & "\data\database.mdb"
        strdress = ";Data Source=" & Text2.Text & ";Jet OLEDB:Database Password=811205"
        jro1.CompactDatabase strsource, strdress
         MsgBox ("数据备份完成!")
    End If
End If

End Sub

Private Sub Command2_Click()
Unload Me
End Sub



Private Sub Command3_Click()
CommonDialog1.ShowSave
Text1.Text = Form10.CommonDialog1.FileName
End Sub

Private Sub Command4_Click()
CommonDialog1.ShowSave
Text2.Text = Form10.CommonDialog1.FileName
End Sub

Private Sub Form_Load()
Form10.Top = 800
Form10.Left = 1000
CommonDialog1.Filter = "数据库文件(*.mdb)|*.mdb"
Text1.Text = "Database"
End Sub