主题：[求助]数据库是ACC的，如何在软件备份

直接拷贝数据库即可，如

http://www.foxtable.com/webhelp/scr/0342.htm

1、数据库所在的目录，是确定的吧？一般是 projectpath & "abc.mdb"  项目路径下 abc.mdb

2、确定其它盘符参考

Dim p As String = ProjectPath.SubString(0,3)
Dim allDrives() As System.IO.DriveInfo = System.IO.DriveInfo.GetDrives()
Dim d As System.IO.DriveInfo
For Each d In allDrives
    If d.name <> "C:\" AndAlso d.name <> p Then
        msgbox(d.name)
        Exit For
    End If
Next