2008年8月17日星期日

VB SUB FindPath

Public Sub FindPath(ByVal strPath As String, strFiles() As String, FileCount As Long)
Dim strDirs() As String
Dim strResult As String
Dim FileLimit As Long
Dim dirLimit As Long
Dim dirCount As Long
Dim I As Long

FileLimit = UBound(strFiles) + 1
dirLimit = 0
If Right$(strPath, 1) <> "\" Then strPath = strPath & "\"
strResult = Dir(strPath, vbDirectory + vbSystem + vbReadOnly + vbHidden + vbNormal + vbArchive)
Do While Len(strResult) > 0
If strResult <> "." And strResult <> ".." Then
If (GetAttr(strPath & strResult) And vbDirectory) <> vbDirectory Then
If FileCount >= FileLimit Then
ReDim Preserve strFiles(FileLimit + 10)
FileLimit = FileLimit + 10
End If
strFiles(FileCount) = strPath & strResult
FileCount = FileCount + 1
Else
If dirCount >= dirLimit Then
ReDim Preserve strDirs(dirLimit + 10)
dirLimit = dirLimit + 10
End If
strDirs(dirCount) = strPath & strResult
dirCount = dirCount + 1
End If
End If
strResult = Dir(, vbDirectory + vbSystem + vbReadOnly + vbHidden + vbNormal + vbArchive)
Loop

For I = 0 To dirCount - 1
Call FindPath(strDirs(I), strFiles, FileCount)
Next I
End Sub

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