我一直在寻找这个。并看过很多关于此的页面,但似乎没有一个对我有用。其中许多都有我无法使用的标记,因为我的属性“文件名”可能位于标签中的任何位置。
<?xml version="1.0" encoding="UTF-8" ?>
<thisprog>
<sessions>
<main>
<File fvl="0" offst="0" filename="c:\here\there.txt" backupFilePath="" />
<File filename="c:\here\there2.txt" mapWrapIndentMode="-1" wrappie="no" />
<File wrapCount="1" filename="c:\here\folder1\oops.txt" wrappie="no" />
<File lang="None" encd="-1" ro="no" filename="c:\here\folder 2\foop.txt" />
</main>
</sessions>
</thisprog>
我正在尝试让批处理获取“文件名”属性并将它们连接在一起。所以最后是(和引号,因为它们是目录并且可能有空格):
"c:\here\there.txt" "c:\here\there2.txt" "c:\here\folder1\oops.txt" "c:\here\folder 2\foop.txt"
我在这里尝试了代码属性撕裂,但我无法连接文件名字符串。我一定是错过了什么。
@echo off&setlocal
@echo off
setlocal EnableExtensions DisableDelayedExpansion
rem // Define constants here:
set "XML=%~1"
set "TAG=%~2"
set "PAR=%~3"
set "ALLFILES="
rem // Define defaults here:
if not defined XML set "XML=presentation.xml"
if not defined TAG set "TAG=slideshow"
if not defined PAR set "PAR=date"
set "FLAG="
for /F usebackq^ delims^=^ eol^= %%L in ("%XML%") do (
set "LINE=%%L"
setlocal EnableDelayedExpansion
set "REST=!LINE:*<%TAG%=!"
if not defined REST (
set "FLAG=#"
) else (
set "REST=!LINE:*<%TAG% =!"
if not "!REST!"=="!LINE!" (
set "FLAG=#"
) else (
set "REST=!LINE:*<%TAG% =!"
if not "!REST!"=="!LINE!" (
set "FLAG=#"
)
)
)
for /F "tokens=1,2 delims=>" %%E in ("!REST!/") do (
if defined FLAG (
endlocal
set "FLAG=#"
) else (
endlocal
)
set "REST=%%E"
if defined FLAG (
call :GET_ATTR "REST:~,-1" "%PAR%"
)
if not "%%F"=="" (
set "FLAG="
)
setlocal EnableDelayedExpansion
)
endlocal
)
echo "the end"
echo %ALLFILES%
endlocal
exit /B
:GET_ATTR var_string param_name
setlocal DisableDelayedExpansion
set "PAR=%~2"
setlocal EnableDelayedExpansion
set "STR=!%~1!"
set "ALLFILESFUNC=%%~S "
set "NEXT="
for %%S in (!STR!) do (
if defined NEXT (
endlocal
echo the filename - "%%~S"
rem //This is the filename attribute but I can't get it to concatenate to an accumulative string
rem echo(%%~S
set "NEXT="
rem //It's not collecting the strings.
set "ALLFILESFUNC=!ALLFILESFUNC! "^%%~S"^ "
echo Accumulative - %ALLFILESFUNC%
setlocal EnableDelayedExpansion
)
set "STR=!STR:*%%S=!"
if "%%S"=="%PAR%" (
if defined STR (
if "!STR:~,1!"=="=" (
if "!STR:~1,1!"==" " (
echo(
) else if "!STR:~1,1!"==" " (
echo(
) else (
set "NEXT=#"
)
)
)
)
)
if defined NEXT echo(
endlocal
endlocal
exit /B
如有任何帮助,我们将不胜感激。
更新:我让它获取文件名,但我不会将所有文件名收集到一个变量 ALLFILESFUNC 中。
恐怕我不明白你的代码...
这就是我会做的方式:
@echo off
setlocal EnableDelayedExpansion
set "AllFiles="
(for /F "tokens=1*" %%a in ('findstr "filename=" test.txt') do (
set "line=%%b"
for /F "delims=" %%c in (^"!line:" ="^
!^") do set %%c
set "AllFiles=!AllFiles! !filename!"
)) 2> NUL
echo AllFiles=%AllFiles%
输出:
AllFiles= "c:\here\there.txt" "c:\here\there2.txt" "c:\here\folder1\oops.txt" "c:\here\folder 2\foop.txt"