vb查找指定文件夹下面的所有文件和其子目录下的文件

''=============================================
''名称: FindPath
''作用: 查找指定文件夹下面的所有文件和其子目录下的文件
''参数：strPath 要查找的目录，
'' strFiles 用于存查找结果的缓冲区，String 类型的动态数组，调用时事先初始化， 如Redim strFiles(0)
'' FileCount 用于返回文件个数
''=============================================
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