📄 frmdbbackup.frm
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VERSION 5.00
Object = "{F9043C88-F6F2-101A-A3C9-08002B2F49FB}#1.2#0"; "COMDLG32.OCX"
Object = "{0D452EE1-E08F-101A-852E-02608C4D0BB4}#2.0#0"; "FM20.DLL"
Object = "{BDC217C8-ED16-11CD-956C-0000C04E4C0A}#1.1#0"; "TABCTL32.OCX"
Begin VB.Form frmDBBackup
BorderStyle = 1 'Fixed Single
Caption = "数据备份管理"
ClientHeight = 5580
ClientLeft = 45
ClientTop = 330
ClientWidth = 6660
LinkTopic = "Form1"
MaxButton = 0 'False
MinButton = 0 'False
ScaleHeight = 5580
ScaleWidth = 6660
StartUpPosition = 1 '所有者中心
Begin VB.CommandButton cmdWait
Caption = "备份中......"
Height = 735
Left = 1920
TabIndex = 12
Top = 2280
Visible = 0 'False
Width = 2295
End
Begin TabDlg.SSTab SSTab1
Height = 5535
Left = 0
TabIndex = 0
Top = 0
Width = 6615
_ExtentX = 11668
_ExtentY = 9763
_Version = 393216
Tabs = 2
Tab = 1
TabHeight = 520
TabCaption(0) = "每日备份"
TabPicture(0) = "frmDBBackup.frx":0000
Tab(0).ControlEnabled= 0 'False
Tab(0).Control(0)= "Frame2"
Tab(0).Control(0).Enabled= 0 'False
Tab(0).ControlCount= 1
TabCaption(1) = "手动备份"
TabPicture(1) = "frmDBBackup.frx":001C
Tab(1).ControlEnabled= -1 'True
Tab(1).Control(0)= "Frame1"
Tab(1).Control(0).Enabled= 0 'False
Tab(1).ControlCount= 1
Begin VB.Frame Frame2
Height = 5055
Left = -74880
TabIndex = 7
Top = 360
Width = 6375
Begin VB.ListBox lstDB
Height = 4560
Left = 120
TabIndex = 8
Top = 240
Width = 3255
End
Begin MSForms.CommandButton cmdExit
Height = 495
Left = 3960
TabIndex = 14
Top = 4080
Width = 1575
Caption = "退出"
Size = "2778;873"
FontName = "宋体"
FontHeight = 180
FontCharSet = 134
FontPitchAndFamily= 34
ParagraphAlign = 3
End
Begin MSForms.CommandButton cmdRefresh
Height = 495
Left = 3960
TabIndex = 13
Top = 3450
Width = 1575
Caption = "刷新列表"
Size = "2778;873"
FontName = "宋体"
FontHeight = 180
FontCharSet = 134
FontPitchAndFamily= 34
ParagraphAlign = 3
End
Begin MSForms.CommandButton cmdBKDay
Height = 495
Left = 3960
TabIndex = 11
Top = 1560
Width = 1575
Caption = "备份数据"
Size = "2778;873"
FontName = "宋体"
FontHeight = 180
FontCharSet = 134
FontPitchAndFamily= 34
ParagraphAlign = 3
End
Begin MSForms.CommandButton cmdDel
Height = 495
Left = 3960
TabIndex = 10
Top = 2820
Width = 1575
Caption = "删除所选"
Size = "2778;873"
FontName = "宋体"
FontHeight = 180
FontCharSet = 134
FontPitchAndFamily= 34
ParagraphAlign = 3
End
Begin MSForms.CommandButton cmdRTDay
Height = 495
Left = 3960
TabIndex = 9
Top = 2190
Width = 1575
Caption = "恢复数据"
Size = "2778;873"
FontName = "宋体"
FontHeight = 180
FontCharSet = 134
FontPitchAndFamily= 34
ParagraphAlign = 3
End
End
Begin VB.Frame Frame1
Caption = "数据备份"
Height = 1575
Left = 120
TabIndex = 1
Top = 480
Width = 6255
Begin VB.TextBox txtPath
Height = 270
Left = 1080
TabIndex = 3
Top = 1080
Width = 4095
End
Begin VB.CommandButton cmdPath
Caption = "..."
Height = 255
Left = 5280
TabIndex = 2
Top = 1080
Width = 735
End
Begin VB.Label Label1
Caption = "备份路径"
Height = 255
Left = 120
TabIndex = 6
Top = 1080
Width = 735
End
Begin MSForms.CommandButton cmdBackup
Height = 495
Left = 2520
TabIndex = 5
Top = 240
Width = 1575
Caption = "备份数据"
Size = "2778;873"
FontName = "宋体"
FontHeight = 180
FontCharSet = 134
FontPitchAndFamily= 34
ParagraphAlign = 3
End
Begin MSForms.CommandButton CommandButton1
Height = 495
Left = 4320
TabIndex = 4
Top = 240
Width = 1575
Caption = "恢复数据"
Size = "2778;873"
FontName = "宋体"
FontHeight = 180
FontCharSet = 134
FontPitchAndFamily= 34
ParagraphAlign = 3
End
End
End
Begin MSComDlg.CommonDialog cdgBackup
Left = 2160
Top = 2400
_ExtentX = 847
_ExtentY = 847
_Version = 393216
End
End
Attribute VB_Name = "frmDBBackup"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False
Private Sub cmdBackup_Click()
Dim fso As FileSystemObject
cdgBackup.Filter = "Access数据库文件(*.mdb)|*.mdb"
cdgBackup.ShowSave
If cdgBackup.FileName = "" Then Exit Sub
If MsgBox("你真的要备份数据库吗？", vbQuestion + vbYesNo) = vbNo Then Exit Sub
cmdWait.Visible = True
DoEvents
Set fso = New FileSystemObject
fso.CopyFile App.path & "\rsmsdb.mdb", cdgBackup.FileName, True
Set fso = Nothing
cmdWait.Visible = False
MsgBox "备份完毕"
End Sub
'生成每日备份的文件名
Private Function makefilename()
fname = Date
fname = Replace(fname, "-", "")
fname = Replace(fname, " ", "")
fname = fname & ".mdb"
makefilename = fname
End Function
Private Sub cmdBKDay_Click()
Dim fso As FileSystemObject
Dim strFileName As String
Set fso = New FileSystemObject
If Not fso.FolderExists(pDBBkFldPath) Then
fso.CreateFolder (pDBBkFldPath)
End If
strFileName = makefilename
For i = 0 To lstDB.ListCount - 1
'如果今天已经备份过
If strFileName = lstDB.List(i) Then
'询问要不要备份
If MsgBox("数据已经备份，要重新备份吗？", vbQuestion + vbYesNo) = vbYes Then
cmdWait.Visible = True
DoEvents
fso.CopyFile App.path & "\rsmsdb.mdb", pDBBkFldPath & "\" & strFileName, True
Set fso = Nothing
cmdWait.Visible = False
MsgBox "备份完毕"
Call loadDBList
End If
Exit Sub
End If
Next
'没有备份过
cmdWait.Visible = True
DoEvents
fso.CopyFile App.path & "\rsmsdb.mdb", pDBBkFldPath & "\" & strFileName, False
Set fso = Nothing
cmdWait.Visible = False
MsgBox "备份完毕"
Call loadDBList
End Sub
Private Sub cmdDel_Click()
Dim fso As FileSystemObject
Dim dbbkpath As String
If lstDB.ListIndex = -1 Then Exit Sub
dbbkpath = pDBBkFldPath & "\" & lstDB.List(lstDB.ListIndex)
'询问要不要删除
If MsgBox("你真的要删除" & dbbkpath & "数据库吗？", vbQuestion + vbYesNo) = vbNo Then Exit Sub
Set fso = New FileSystemObject
fso.DeleteFile dbbkpath
Set fso = Nothing
Call loadDBList
End Sub
Private Sub cmdExit_Click()
Unload Me
End Sub
Private Sub cmdRefresh_Click()
Call loadDBList
End Sub
Private Sub cmdRTDay_Click()
Dim fso As FileSystemObject
'如果没有文件退出
If lstDB.ListIndex = -1 Then Exit Sub
'备份数据库的全路径
Dim dbbkpath As String
dbbkpath = pDBBkFldPath & "\" & lstDB.List(lstDB.ListIndex)
'询问要不要恢复
If MsgBox("你真的要恢复数据库吗？", vbQuestion + vbYesNo) = vbNo Then Exit Sub
cmdWait.Visible = True
DoEvents
Set fso = New FileSystemObject
fso.CopyFile dbbkpath, App.path & "\rsmsdb.mdb", True
Set fso = Nothing
cmdWait.Visible = False
MsgBox "数据库已经恢复"
End Sub
Private Sub CommandButton1_Click()
cdgBackup.Filter = "Access数据库文件(*.mdb)|*.mdb"
cdgBackup.ShowOpen
If cdgBackup.FileName = "" Then Exit Sub
'询问要不要恢复
If MsgBox("你真的要恢复数据库吗？", vbQuestion + vbYesNo) = vbNo Then Exit Sub
cmdWait.Visible = True
DoEvents
Set fso = New FileSystemObject
fso.CopyFile cdgBackup.FileName, App.path & "\rsmsdb.mdb", True
Set fso = Nothing
cmdWait.Visible = False
MsgBox "数据库已经恢复"
End Sub
Private Sub Form_Load()
If pDBBkFldPath = "" Then
pDBBkFldPath = App.path & "\DBBackup"
End If
txtPath = pDBBkFldPath
Call loadDBList
End Sub
Private Sub loadDBList()
Dim fso As FileSystemObject
Dim fld As Folder
Dim fl As File
Set fso = New FileSystemObject
If Not fso.FolderExists(pDBBkFldPath) Then
Set fso = Nothing
Exit Sub
Else
Set fld = fso.GetFolder(pDBBkFldPath)
lstDB.Clear
For Each fl In fld.Files
lstDB.AddItem fl.Name
Next
Set fso = Nothing
End If
End Sub
Private Sub Frame1_DragDrop(Source As Control, X As Single, Y As Single)
End Sub
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