我需要帮助返回文件夹中文件的文件名。
我读过其他问题几次，答案似乎是：
for /d %F in (*.*) do echo %~nxF
虽然这似乎对其他人都有效，但当我在批处理文件中运行它时，它出现异常并指出此时不需要“~nxF”。
我想做的是创建一个批处理文件，该文件将读取图标文件名，然后将特定信息输入到
desktop.ini@echo off
set NAME=%~dp0
for %%* in (.) do set NAME=%%~n*
set FOLDERICO=%NAME%
set ICONSIZES=16 24 32 48 64 128 256
set FOLDERINI=Desktop.ini
attrib +s "%CD%"
if exist %FOLDERINI% attrib -s -h %FOLDERINI%
echo [.ShellClassInfo] > %FOLDERINI%
echo IconResource=\[Video]\[HD Films]\%FOLDERICO%\Icon\%FOLDERICO%.ico,0 >> %FOLDERINI%
if not "%2"=="" (
echo FolderType=%2 >> %FOLDERINI%
)
attrib -a +s +h %FOLDERINI%
我认为可以以某种方式改进代码以从根目录而不是特定文件夹运行它。
编辑：更新了我的文件，现在看起来像这样：
@ECHO OFF
attrib +s "%CD%"
set ICODIR=%CD%\Icon\
for %%F in ("%ICODIR%"*.ico) do set ICO=%%~nxF
echo %ICO%
set ICOINI=Desktop.ini
if exist %ICOINI% attrib -s -h %ICOINI%
echo [.ShellClassInfo] > %ICOINI%
echo IconResource=%ICODIR:~2%%ICO%,0 >> %ICOINI%
if not "%2"=="" (
echo FolderType=%2 >> %ICOINI%
)
attrib -a +s +h %ICOINI%
Pause
我需要将其放入 for 循环中扫描根目录的每个子目录。
这里是一个完整注释的批处理代码，用于创建或更新文件夹图标的 desktop.ini，也可以选择指定文件夹或当前驱动器根目录中的所有文件夹的文件夹类型（或当前目录，删除/注释单个文件夹）线）。
创建desktop.ini非常简单，通过查看代码就可以看出。仅使用 Windows 命令处理器
cmd.exe@echo off
rem CreateDesktopIni.bat [FolderName | FolderType] [FolderType]
rem This batch file can be started without any parameter to create or
rem update desktop.ini for all subfolders in root of current drive or
rem current working directory with removing or commenting one line in
rem code below, see comment below label AllFolders.
rem But the batch file can be also started with a folder name
rem to create or update file desktop.ini of this folder only.
rem Optionally it is possible to specify as only parameter a folder type
rem or append as second parameter after folder name the folder type.
rem The folder type can be one of the following strings (not verified):
rem CommonDocuments, Contacts, Documents, Music, MusicAlbum, MusicArtist,
rem MusicIcons, MyDocuments, MyMusic, MyPictures, MyVideos, PhotoAlbum,
rem Pictures, UseLegacyHTT, VideoAlbum, Videos
setlocal EnableExtensions DisableDelayedExpansion
set "FolderType=%~2"
rem Define the subfolder containing the icon for the folder.
set "IconFolder=Icon"
rem Is the batch file called with at least one parameter?
if "%~1" == "" goto AllFolders
rem Yes! It could be a folder name or the folder type.
if not exist "%~1" set "FolderType=%~1" & goto AllFolders
rem First parameter specifies a folder (most likely as not verified).
set "Folder=%~1"
rem Remove trailing backslash if there is one.
rem The batch file should not be called with just \ as folder path.
if "%Folder:~-1%" == "\" set "Folder=%Folder:~0,-1%"
rem Call subroutine to create or update the desktop file for this folder.
call :DesktopINI "%Folder%"
goto EndBatch
:AllFolders
rem Change working directory to root of current drive. Remove or comment
rem the next line to process instead all subfolders in current directory.
cd \
rem Call subroutine to create/update the desktop file for each subfolder.
for /F "eol=| delims=" %%I in ('dir /AD /B 2^>nul') do call :DesktopINI "%%I"
goto EndBatch
rem Subroutine to create or update the desktop file for a folder.
rem This subroutine first searches for the icon file and does nothing
rem if no icon file could be found in the defined subfolder because
rem the subfolder does not exist at all or there is no *.ico file.
rem After determining the icon file (first found *.ico file) with full path
rem including drive letter (remove character d for relative path without
rem drive letter in line with %%~dpnxI), this subroutine checks next for
rem existence of file desktop.ini (case-insensitive) in current folder.
rem desktop.ini with the two or three lines is simply created if this file
rem does not already exist and the user of the batch file has permissions
rem to create this file in the current folder.
rem For an already existing desktop.ini the necessary process to update it
rem is much more complex. All lines outside the section [.ShellClassInfo]
rem must be kept and are therefore just copied to a temporary file, except
rem empty lines ignored by command FOR. Also all lines within the section
rem [.ShellClassInfo] not starting with the string IconFile= or optionally
rem FolderType= (both case-insensitive) must be also simply kept by copying
rem them to the temporary file.
rem An existing line starting with IconFile= in section [.ShellClassInfo]
rem is not copied to temporary file, but instead this line is written to
rem the temporary file with determined icon file name with path.
rem An existing line starting with FolderType= in section [.ShellClassInfo]
rem is also not copied to temporary file, but instead this line is written
rem to the temporary file with folder type as specified on starting batch.
rem If section [.ShellClassInfo] was found and beginning of a new section is
rem detected because of a line starting with an opening square bracket and
rem the line with IconFile= and/or the line with FolderType= was not found
rem in this section during processing the existing desktop.ini, the lines
rem are written next to temporary file to insert them before continuing
rem with the next section.
rem Finally it could happen that section [.ShellClassInfo] is missing in
rem existing desktop.ini and must be therefore added to the file. And it
rem could be that this section exists at end of desktop.ini, but either
rem the line with IconFile= or with FolderType= or both are missing and
rem those lines must be therefore appended to the file.
rem The temporary file is next copied over the existing desktop.ini and
rem then deleted as not further needed. Finally the system and hidden
rem attributes are set on file desktop.ini and the system attribute is
rem set on the current folder as otherwise desktop.ini would be ignored.
:DesktopINI
set "Folder=%~1"
for %%I in ("%Folder%\%IconFolder%\*.ico") do (
set "IconFile=%%~dpnxI"
goto IconFound
)
goto :EOF
:IconFound
set "DesktopFile=%Folder%\desktop.ini"
if not exist "%DesktopFile%" (
echo [.ShellClassInfo]>"%DesktopFile%"
if not exist "%DesktopFile%" goto :EOF
echo Iconfile=%IconFile%>>"%DesktopFile%"
if defined FolderType echo FolderType=%FolderType%>>"%DesktopFile%"
%SystemRoot%\System32\attrib.exe +h +s "%DesktopFile%"
%SystemRoot%\System32\attrib.exe +s "%Folder%"
goto :EOF
)
set "IconLine="
set "ShellClassInfo="
set "UpdateComplete="
set "TempFile=%TEMP%\Desktop.tmp"
if exist "%TempFile%" del /F "%TempFile%"
if not defined FolderType (set "TypeLine=1") else set "TypeLine="
%SystemRoot%\System32\attrib.exe -h -s "%DesktopFile%"
(for /F "usebackq delims=" %%L in ("%DesktopFile%") do (
set "LineOutput="
if defined ShellClassInfo (
for /F "delims==" %%V in ("%%L") do (
if /I "%%V" == "IconFile" (
echo Iconfile=%IconFile%
set "IconLine=1"
set "LineOutput=1"
) else if /I "%%V" == "FolderType" (
if defined FolderType (
echo FolderType=%FolderType%
set "TypeLine=1"
set "LineOutput=1"
)
) else (
set "NewSection=1"
for /F "eol=[" %%G in ("%%V") do set "NewSection="
if defined NewSection (
if not defined IconLine echo Iconfile=%IconFile%
if not defined TypeLine echo FolderType=%FolderType%
set "ShellClassInfo="
set "UpdateComplete=1"
)
)
)
) else if /I "%%L" == "[.ShellClassInfo]" (
echo [.ShellClassInfo]
set "ShellClassInfo=1"
set "LineOutput=1"
)
if not defined LineOutput echo(%%L
)) >"%TempFile%"
if not defined UpdateComplete if not defined ShellClassInfo (
echo [.ShellClassInfo]>>"%TempFile%"
set "ShellClassInfo=1"
)
if defined ShellClassInfo (
if not defined IconLine echo Iconfile=%IconFile%
if not defined TypeLine echo FolderType=%FolderType%
) >>"%TempFile%"
move /Y "%TempFile%" "%DesktopFile%" >nul
if exist "%TempFile%" del "%TempFile%"
%SystemRoot%\System32\attrib.exe +h +s "%DesktopFile%"
%SystemRoot%\System32\attrib.exe +s "%Folder%"
goto :EOF
:EndBatch
endlocal
建议删除以命令
rem如果批处理文件应在启动批处理文件时处理当前文件夹的所有子文件夹而不是当前驱动器的子文件夹，则必须删除或注释掉命令行
cd \可以将 DIR 选项
/Sdir /AD /B环境变量
IconFolder.IconIcon要了解所使用的命令及其工作原理，请打开命令提示符窗口，执行以下命令，并完整、仔细地阅读每个命令显示的帮助页面。
attrib /?call /?cd /?del /?dir /?echo /?endlocal /?for /?goto /?if /?move /?rem /?set /?setlocal /?阅读有关 使用命令重定向运算符的 Microsoft 文章，了解
>>>2>nul>FOR命令行上使用脱字符
^ 进行转义，当 Windows 命令解释器在执行执行嵌入 的命令FOR 之前处理此命令行时，将
2^>nul 解释为文字字符dir 命令行使用在后台启动的单独命令进程。