📄 main_xtgl_sjbfhf.frm
字号:
VERSION 5.00
Object = "{831FDD16-0C5C-11D2-A9FC-0000F8754DA1}#2.0#0"; "MSCOMCTL.OCX"
Begin VB.Form main_xtgl_sjbfhf
BorderStyle = 3 'Fixed Dialog
Caption = "系统维护-【数据备份】"
ClientHeight = 4950
ClientLeft = 45
ClientTop = 330
ClientWidth = 7995
Icon = "main_xtgl_sjbfhf.frx":0000
LinkTopic = "Form1"
MaxButton = 0 'False
MinButton = 0 'False
ScaleHeight = 4950
ScaleWidth = 7995
ShowInTaskbar = 0 'False
StartUpPosition = 1 '所有者中心
Begin VB.OptionButton Option2
Caption = "数据恢复"
Height = 270
Left = 5730
TabIndex = 10
Top = 90
Width = 1935
End
Begin VB.OptionButton Option1
Caption = "数据备份"
Height = 270
Left = 4065
TabIndex = 9
Top = 90
Value = -1 'True
Width = 1935
End
Begin VB.Frame Frame2
Caption = "请选择数据库文件"
Height = 3540
Left = 4020
TabIndex = 4
Top = 465
Width = 3915
Begin VB.DriveListBox Drive1
Height = 300
Left = 150
TabIndex = 7
Top = 255
Width = 3615
End
Begin VB.DirListBox Dir1
Height = 720
Left = 150
TabIndex = 6
Top = 630
Width = 3615
End
Begin VB.FileListBox File1
DragIcon = "main_xtgl_sjbfhf.frx":000C
Height = 2070
Left = 150
Pattern = "*.BAK;*.mdb"
TabIndex = 5
Top = 1380
Width = 3615
End
End
Begin VB.Frame Frame1
Caption = "备份卡列表"
Height = 3540
Left = 45
TabIndex = 2
Top = 465
Width = 3915
Begin MSComctlLib.ListView ListView1
Height = 3180
Left = 105
TabIndex = 3
Top = 240
Width = 3690
_ExtentX = 6509
_ExtentY = 5609
Sorted = -1 'True
LabelWrap = -1 'True
HideSelection = -1 'True
AllowReorder = -1 'True
_Version = 393217
Icons = "ImageList1"
SmallIcons = "ImageList1"
ForeColor = -2147483640
BackColor = -2147483643
BorderStyle = 1
Appearance = 1
NumItems = 0
End
End
Begin VB.CommandButton Command2
Caption = "&E 退出"
Height = 420
Left = 3975
TabIndex = 1
Top = 4470
Width = 2175
End
Begin VB.CommandButton Command1
Caption = "数据备份或数据恢复"
Height = 420
Left = 1800
TabIndex = 0
Top = 4470
Width = 2175
End
Begin MSComctlLib.ImageList ImageList1
Left = -135
Top = 1155
_ExtentX = 1005
_ExtentY = 1005
BackColor = -2147483643
ImageWidth = 32
ImageHeight = 32
MaskColor = 12632256
_Version = 393216
BeginProperty Images {2C247F25-8591-11D1-B16A-00C0F0283628}
NumListImages = 4
BeginProperty ListImage1 {2C247F27-8591-11D1-B16A-00C0F0283628}
Picture = "main_xtgl_sjbfhf.frx":044E
Key = ""
EndProperty
BeginProperty ListImage2 {2C247F27-8591-11D1-B16A-00C0F0283628}
Picture = "main_xtgl_sjbfhf.frx":0D2A
Key = ""
EndProperty
BeginProperty ListImage3 {2C247F27-8591-11D1-B16A-00C0F0283628}
Picture = "main_xtgl_sjbfhf.frx":1606
Key = ""
EndProperty
BeginProperty ListImage4 {2C247F27-8591-11D1-B16A-00C0F0283628}
Picture = "main_xtgl_sjbfhf.frx":1EE2
Key = ""
EndProperty
EndProperty
End
Begin VB.Label Label2
BackStyle = 0 'Transparent
Caption = "※ 请选择数据备份或数据恢复"
ForeColor = &H000000FF&
Height = 210
Left = 135
TabIndex = 11
Top = 105
Width = 3030
End
Begin VB.Label Label1
BackStyle = 0 'Transparent
ForeColor = &H00FF0000&
Height = 420
Left = 75
TabIndex = 8
Top = 4050
Width = 7890
End
End
Attribute VB_Name = "main_xtgl_sjbfhf"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False
'*************************************************************************
'**模 块 名：main_xtgl_sjbfhf
'**版权说明：吉林省明日科技有限公司享有本软件的所有版权，如果本软件用于商
'** 业用途，必须经过吉林省明日科技有限公司授权。如果提供网上免费
'** 下载，必须经过吉林省明日科技有限公司授权，并保证程序的完整，
'** 不得修改代码、注释和相关内容，否则，我公司将追究其法律责任
'**网 址：www.mingrisoft.com 价值无限，服务无限
'**电 话：（0431）84978981,84978982
'**创 建 人：明日科技
'**日 期：2007-10-31
'**修 改 人：MRLBB
'**日 期：2007-10-31
'**描 述：
'*************************************************************************
Dim itmX, key As String '声明字符串变量
Dim a As Integer '声明整型变量
Dim Mydatabase
Private Sub Form_Load()
Drive1.Drive = App.Path
'添加数据备份卡到列表中
ListView1.ListItems.Clear
If File1.ListCount <> 0 Then
a = 0
Do While File1.ListIndex < File1.ListCount - 1
File1.ListIndex = a
key = File1.FileName
If Right(key, 3) <> "mdb" Then
Set itmX = ListView1.ListItems.Add(, , key, 1)
End If
a = a + 1
Loop
End If
End Sub
Private Sub Form_Unload(Cancel As Integer)
frm_main.Enabled = True
End Sub
Private Sub Dir1_Change()
File1.Path = Dir1.Path
Form_Load '调用Form_Load过程
Label1.Caption = Dir1.Path & "\" & File1.FileName
End Sub
Private Sub Drive1_Change()
Dir1.Path = Drive1.Drive
End Sub
Private Sub File1_Click()
Label1.Caption = Dir1.Path & "\" & File1.FileName '获取路径
End Sub
Private Sub Command1_Click()
If Option1.Value = True Then
'备份数据库
If File1.ListCount <> 0 Then
If Right(File1.FileName, 3) <> "mdb" Then
MsgBox "数据库格式不正确，系统无法进行备份！"
Exit Sub
End If
Mydatabase = Date & "备份卡" & Left$(File1.FileName, Len(File1.FileName) - 3) & "BAK"
If Dir(Mydatabase) <> "" Then
MsgBox "今天的备份已完成！"
Else
FileCopy Trim(Label1.Caption), Mydatabase
key = Date & "备份卡" & Left$(File1.FileName, Len(File1.FileName) - 3) & "BAK"
Set itmX = ListView1.ListItems.Add(, , key, 1)
MsgBox "数据备份成功！"
End If
End If
End If
If Option2.Value = True Then
'恢复数据库
If File1.ListCount <> 0 Then
FileCopy ListView1.SelectedItem, App.Path & "\db_medicine.mdb"
Me.MousePointer = 0
MsgBox "数据已恢复完毕！"
Else
MsgBox "请选择要恢复的数据！"
End If
End If
End Sub
Private Sub Command2_Click()
Load frm_main
frm_main.Show
Unload Me
End Sub
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