Batch file 将命令追加到CMD脚本中的文件

这似乎是一个愚蠢的问题，但是，我需要像文本字符串一样添加指令，但需要添加更少的其他行

tasklist /fi "SessionName eq services" | find /I "Tomcat" | find /I ".exe"

我正在尝试：

@echo off
set "IniCatching=%date:~0,4%%date:~5,2%%date:~8,2%-%time:~0,2%%time:~3,2%%time:~6,5%"
set theFile=%~n0_%IniCatching%.txt
set "tasklistecho=echo tasklist /fi ^"SessionName eq services^" ^| find /I ^"Tomcat^" ^| find /I ^".exe^""
echo Before>>%theFile%
call %tasklistecho%>>%theFile%
echo After>>%theFile%

但是，这似乎是试图显示结果（与字符串文本else命令不同）

其他形式：

@echo off
set "IniCatching=%date:~0,4%%date:~5,2%%date:~8,2%-%time:~0,2%%time:~3,2%%time:~6,5%"
set theFile=%~n0_%IniCatching%.txt
set "tasklistinst=tasklist /fi ^"SessionName eq services^" ^| find /I ^"Tomcat^" ^| find /I ^".exe^""
echo "echo..">>%theFile%
echo tasklist:>>%theFile%
echo "inst..">>%theFile%
echo %tasklistinst%>>%theFile%


I have in the file (wServ_wFiles_20141122-170025.07.txt):

"echo.."
tasklist:
"inst.."

In my prompt (not in my file) I have:

tasklist /fi "SessionName eq services" | find /I "Tomcat" | find /I ".exe">>wServ_wFiles_20141122-170025.07.txt

Like you see, the value and ">>" filename is treated like only one String....

当我尝试

echo "%tasklistinst%">>%theFile%

我有这个：

FIND: Parameter format not correct

请帮忙

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我想将我的命令包含在我的文件中…

您是否尝试不使用

echo

：

%tasklistinst%>>%theFile%

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为什么要将字符串存储在变量中？这是不必要的，通常最简单的方法更好：

@echo off
set "IniCatching=%date:~0,4%%date:~5,2%%date:~8,2%-%time:~0,2%%time:~3,2%%time:~6,5%"
set theFile=%~n0_%IniCatching%.txt
(
echo Before
echo tasklist /fi "SessionName eq services" ^| find /I "Tomcat" ^| find /I ".exe"
echo After
) >> "%theFile%"