Late answer here, but for anyone who needs to write special characters to a single line who find dbenham's answer to be about 80 lines too long and whose scripts may break (perhaps due to user-input) under the limitations of simply using set /p, it's probably easiest to just to pair your .bat or .cmd with a compiled C++ or C-language executable and then just cout or printf the characters. This will also allow you to easily write multiple times to one line if you're showing a sort of progress bar or something using characters, as OP apparently was.

我根据@arnep的想法做了一个函数:

echo|set /p="Hello World"

下面就是:

:SL (sameline)
echo|set /p=%1
exit /b

使用call:SL "Hello There" 我知道这没什么特别的，但我花了很长时间才想出来，所以我想我应该把它贴在这里。

SET /P中被剥离空白的解决方案:

窍门是你可以在DOS的文本编辑器EDIT中调用的退格字符。要在EDIT中创建它，请按ctrl +ctrlH。 我想把它粘贴在这里，但是这个网页不能显示它。它在记事本上是可见的(它很奇怪，就像一个小的黑色矩形，中间有一个白圈)

你可以这样写:

<nul set /p=.9    Hello everyone

点可以是任何字符，它只是告诉SET /P文本从这里开始，在空格之前，而不是在“Hello”处。 “9”是一个退格字符的表示，我不能在这里显示。你必须用它来代替9，它就会删除"，之后你会得到:

    Hello Everyone

而不是:

Hello Everyone

我希望这对你们有帮助

Late answer here, but for anyone who needs to write special characters to a single line who find dbenham's answer to be about 80 lines too long and whose scripts may break (perhaps due to user-input) under the limitations of simply using set /p, it's probably easiest to just to pair your .bat or .cmd with a compiled C++ or C-language executable and then just cout or printf the characters. This will also allow you to easily write multiple times to one line if you're showing a sort of progress bar or something using characters, as OP apparently was.

回显带有空格且没有换行符

如Pedro之前所述，没有新行和前面有空格的echo有效(假设“9”是一个真正的[BackSpace])。

<nul set /p=.9    Hello everyone

我在Windows 10的新主机上遇到了一些问题，但我还是通过以下方式解决了问题。 在CMD中输入:

echo .◘>bs.txt

我按[Alt] +[8]键实现了“▲” (实际符号可能因代码页而异)。

然后使用Notepad.exe将结果从“bs.txt”复制到需要的地方就很容易了。

@echo off
<nul set /p "_s=.◘    Hello everyone"
echo: here

可以使用set /p命令禁用新行。set /p命令不识别空格，因此可以使用点和退格字符使其识别空格。您还可以使用变量作为内存，并将想要打印的内容存储在其中，这样您就可以打印变量而不是语句。例如:

@echo off
setlocal enabledelayedexpansion
for /f %%a in ('"prompt $H & for %%b in (1) do rem"') do (set "bs=%%a")
cls
set "var=Hello World! :)"
set "x=0"

:loop
set "display=!var:~%x%,1!"
<nul set /p "print=.%bs%%display%"
ping -n 1 localhost >nul
set /a "x=%x% + 1"
if "!var:~%x%,1!" == "" goto end
goto loop

:end
echo.
pause
exit

通过这种方式，您可以打印任何内容而无需新行。我已经使程序打印字符一个接一个，但你也可以使用文字，而不是通过改变循环字符。

在上面的例子中，我使用了" enabledelayeexpand "，所以set /p命令不识别"!"字符，并打印一个点来代替它。我希望你不要用感叹号“!”；）