如何遍历某目录下的所有文件？

[victress]

如何遍历某目录下的所有文件

[lihonggen0]

http://expert.csdn.net/Expert/FAQ/FAQ_Index.asp?id=3094

[lihonggen0]

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[timmy3310]

//遍历方法
private void LookupFiles( DirectoryInfo dir )
{
FileInfo[] files = dir.GetFiles();
//files是这个目录下的所有文件

DirectoryInfo[] subDirs = dir.GetDirectories();
if( subDirs!=null && subDirs.Length!=0 )
for( int i=0;i<subDirs.Length;i++ )
LookupFiles( subDirs[i] );// 递归遍历子目录
}

使用的时候：

DirectoryInfo dir = new DirectoryInfo("要遍历的根目录");
LookupFiles( dir ); //遍历它的所有子目录和文件

[Montaque]

vb.net 版本
Sub SearchDirectory(ByVal Dir As String)
Dim Dirs, Files As String()
Dim s As String

Debug.WriteLine("Searching Folder """ + Dir + """ ...")

Files = System.IO.Directory.GetFiles(Dir)
For Each s In Files
Debug.WriteLine(" " + s)
Next

Dirs = System.IO.Directory.GetDirectories(Dir)
For Each s In Dirs
SearchDirectory(s)
Next
End Sub