关闭批处理文件时如何显示警告消息？

或者，如果上述情况不可行，则批处理文件中至少有一些消息。

一种方法是添加一堆REM行并包含echo on. 然后，您可以像这样放置横幅消息：

REM ************************
REM DO NOT CLOSE THIS WINDOW
REM *************************

有关更多信息，请参阅此处REM

如果这不能如您所愿，请查看https://ss64.com/nt/rem.html上的示例

多行注释 添加大型多行注释测试块的一种方法是使用纯文本和 goto 命令跳过注释执行：

@Echo OFF Goto :START Description can go here which can even include - | > characters

:START

上述技术不适用于括号表达式（例如FOR... DO(...)循环）的中间。这是因为 Goto 命令不能在括号内使用 - 它会破坏它们的上下文。

这种情况也可以通过将注释文本放在括号中来处理，如下所示：

( Echo the lines below are commented Rem/||( some comment text that will work within brackets. The REM command always evaluates to TRUE so these lines will never be executed. ) )

@Goto %:^)

         ***   This text is your message to editor in your code   ***

%:^)
@echo off && mode 50,4 && title <nul && set "_yn=" <nul
setlocal & color 0A & title .\%~nx0 & >"%temp%\_vbs.vbs" ^
set /p "'=yn=msgbox("Hey!, Close %~nx0 Now!",4,"Warnning!!."):wsh.echo yn" <nul

%__AppDir__%cscript.exe "%temp%\_vbs.vbs" //nologo | find "6" >nul && set "_yn=y"
if "%_yn%"=="y" (endlocal && echo\Thank you, %~nx0 stopped by user!.. && goto :EOF)

set "_yn=" & rem :: if user answer is "No" do more below here ::

for %%i in (            "OK button only.  0.Simple Ok",
                 "OK and Cancel buttons.  1.Simple OK or Cancel",
            "Abort Retry Ignore buttons.  2.Simple Abort Retry or Ignore",
             "Yes No and Cancel buttons.  3.Yes No Cancel",
                        "Yes No buttons.  4.Yes or No",
                  "Retry Cancel buttons.  5.Retry Cancel",
                 "Critical Message icon. 16.Critical Error Retry Cancel",
                    "Warning Query icon. 32.Warnning and Simple Ok",
                  "Warning Message icon. 48.Warnning ans Simple Ok",
              "Information Message icon. 64.Warnning and Simple Ok",
           )do call %:^] "%%~i"  

%:^]
if "%~1" == "" %__AppDir__%timeout.exe -1 | <nul ^
echo\Press any key any time... & endlocal & goto :EOF

for /f tokens^=1-3delims^=. %%i in ('echo\%~1
')do echo\msgbox"%%~i",%%~j,"%%~k" >"%temp%\_vbs.vbs" 
%__AppDir__%wscript.exe "%temp%\_vbs.vbs" //nologo & exit /b

您可以在您的 bat 文件中使用 VBS 并要求您的用户关闭或不...

:: Create you VBS dialog box file: 
echo\Msgbox"You text msg", int_id,"Window Title" >"%temp%\_vbs.vbs"

run your VBS file:
%__AppDir__%cscript.exe "%temp%\_vbs.vbs" //nologo 

• 让用户点击cmd中的变量：

:: set user answer click :: 
=yn=msgbox("Hey!, Close %~nx0 Now!",4,"Warnning!!."):wsh.echo yn"

:: set user answer click value/id Yes and No :: 
Yes == 6 
 No == 7

:: Command line run VBS |redirect output | find "answer_Number" ::
%__AppDir__%cscript.exe "%temp%\_vbs.vbs" //nologo |find "6" 

:: With operator && and set if find "6" ::
%__AppDir__%cscript.exe "%temp%\_vbs.vbs" //nologo |find "6" >nul && set "_yn=y"

:: VBS ID click returns:
        Ok = 1
    Cancel = 2
     Abort = 3
     Retry = 4
    Ignore = 5
       Yes = 6
        No = 7