51.txt

VB文章集（含API、窗口、数据库、多媒体、系统、文件、等等）

建立多级目录 
Sub CreateLongDir(sDrive As String, sDir As String)
Dim sBuild As String

While InStr(2, sDir, "\") > 1
sBuild = sBuild & left(sDir, InStr(2, sDir, "\") - 1)
sDir = Mid(sDir, InStr(2, sDir, "\"))
If Dir(sDrive & sBuild, 16) = "" Then
MkDir sDrive & sBuild
End If
Wend
End Sub