Question

我正在尝试获取WMIC命令的输出，以便为每一行分配变量。

我正试图让出局看起来像这样：

安装了第一个程序

安装了2秒程序

安装了3个第三个程序

安装了第4个程序

5 ......等

@Echo off

wmic /output:file.txt product get name /format:csv

rem wmic product get name

@Echo Off
SetLocal EnableDelayedExpansion
Set n=

Set _InputFile=c:\users\jorge\desktop\file.txt
For /F "tokens=*" %%I IN (%_InputFile%) DO (
Set /a n+=1
Set _var!n!=%%I
)
:: This line will display the variables just assigned
:: For testing only, delete when not needed
Set _
EndLocal

pause

Answer 1

这不会起作用，因为wmic会为你提供/ f无法读取的Unicode文件（参见here）。解决方法是使用（＆＃39;输入文件＆＃39;）代替：

@Echo off

:: not really need a csv here...
wmic /output:file.txt product get name /format:table

Set n=0
:: Suggest to use internal call :label rather than delayed expansion
For /F "tokens=* skip=1 delims=" %%I IN ('type file.txt') DO @call :Assign %%I
Set _
pause
goto :EOF

    :Assign
    Set /a n+=1
    Set _var%n% = %*
    goto :EOF

来自txt文件的wmic变量

1 个答案: