下面是代码中的注释。

我只是在温习婊子技能，所以请原谅任何明显的错误。

我试着写一个all in one解决方案，尽我所能，在用户需要的地方做了一些修改。

一些重要注意事项:如果只希望处理根目录、文件和文件夹，只需将变量递归更改为FALSE。否则，它会检查所有文件夹和文件。

最欢迎C&C…

@echo off
title %~nx0
chcp 65001 >NUL
set "dir=c:\users\%username%\desktop"
::
:: Recursive Loop routine - First Written by Ste on - 2020.01.24 - Rev 1
::
setlocal EnableDelayedExpansion
rem THIS IS A RECURSIVE SOLUTION [ALBEIT IF YOU CHANGE THE RECURSIVE TO FALSE, NO]
rem By removing the /s switch from the first loop if you want to loop through
rem the base folder only.
set recursive=TRUE
if %recursive% equ TRUE ( set recursive=/s ) else ( set recursive= )
endlocal & set recursive=%recursive%
cd /d %dir%
echo Directory %cd%
for %%F in ("*") do (echo    → %%F)                                 %= Loop through the current directory. =%
for /f "delims==" %%D in ('dir "%dir%" /ad /b %recursive%') do (    %= Loop through the sub-directories only if the recursive variable is TRUE. =%
  echo Directory %%D
  echo %recursive% | find "/s" >NUL 2>NUL && (
    pushd %%D
    cd /d %%D
    for /f "delims==" %%F in ('dir "*" /b') do (                      %= Then loop through each pushd' folder and work on the files and folders =%
      echo %%~aF | find /v "d" >NUL 2>NUL && (                        %= This will weed out the directories by checking their attributes for the lack of 'd' with the /v switch therefore you can now work on the files only. =%
      rem You can do stuff to your files here.
      rem Below are some examples of the info you can get by expanding the %%F variable.
      rem Uncomment one at a time to see the results.
      echo    → %%~F           &rem expands %%F removing any surrounding quotes (")
      rem echo    → %%~dF          &rem expands %%F to a drive letter only
      rem echo    → %%~fF          &rem expands %%F to a fully qualified path name
      rem echo    → %%~pF          &rem expands %%A to a path only
      rem echo    → %%~nF          &rem expands %%F to a file name only
      rem echo    → %%~xF          &rem expands %%F to a file extension only
      rem echo    → %%~sF          &rem expanded path contains short names only
      rem echo    → %%~aF          &rem expands %%F to file attributes of file
      rem echo    → %%~tF          &rem expands %%F to date/time of file
      rem echo    → %%~zF          &rem expands %%F to size of file
      rem echo    → %%~dpF         &rem expands %%F to a drive letter and path only
      rem echo    → %%~nxF         &rem expands %%F to a file name and extension only
      rem echo    → %%~fsF         &rem expands %%F to a full path name with short names only
      rem echo    → %%~dp$dir:F    &rem searches the directories listed in the 'dir' environment variable and expands %%F to the fully qualified name of the first one found. If the environment variable name is not defined or the file is not found by the search, then this modifier expands to the empty string
      rem echo    → %%~ftzaF       &rem expands %%F to a DIR like output line
      )
      )
    popd
    )
  )
echo/ & pause & cls

在我的情况下，我必须删除临时文件夹下的所有文件和文件夹。这就是我最后做这件事的原因。我必须运行两个循环一个文件和一个文件夹。如果文件或文件夹名称中有空格，则必须使用" "

cd %USERPROFILE%\AppData\Local\Temp\
rem files only
for /r %%a in (*) do (
echo deleting file "%%a" ...
if exist "%%a" del /s /q "%%a"
)
rem folders only
for /D %%a in (*) do (
echo deleting folder "%%a" ...
if exist "%%a" rmdir /s /q "%%a"
)

我会使用vbscript (Windows脚本主机)，因为在批处理中，我确信你不能区分一个名称是一个文件还是一个目录。

在vbs中，它可以是这样的:

Dim fileSystemObject
Set fileSystemObject = CreateObject("Scripting.FileSystemObject")

Dim mainFolder
Set mainFolder = fileSystemObject.GetFolder(myFolder)

Dim files
Set files = mainFolder.Files

For Each file in files
...
Next

Dim subFolders
Set subFolders = mainFolder.SubFolders

For Each folder in subFolders
...
Next

检查MSDN上的FileSystemObject。

它也可以使用forfiles命令:

forfiles /s 

还要检查它是否是一个目录

forfiles /p c:\ /s /m *.* /c "cmd /c if @isdir==true echo @file is a directory"

这将递归地列出当前目录及其子目录中的所有文件(仅是文件):

for /r %i in (*) do echo %i

此外，如果在批处理文件中运行该命令，则需要将%符号加倍。

for /r %%i in (*) do echo %%i

(感谢@agnul)

这个for循环将列出目录中的所有文件。

pushd somedir
for /f "delims=" %%f in ('dir /b /a-d-h-s') do echo %%f
popd

"delims="用于显示包含空格的长文件名....

'/b"只显示名称，不显示大小日期等。

关于dir's /a参数需要了解的一些事情。

使用“/a”会列出所有内容，包括隐藏属性和系统属性。 “/ad”只显示子目录，包括隐藏目录和系统目录。 "/a-d"参数消除带有'D'irectory属性的内容。 "/a-d-h-s"将显示所有内容，但包含'D'irectory， 'H'idden 'S'ystem属性的条目除外。

如果在命令行上使用此命令，请删除“%”。

希望这能有所帮助。