Question

有没有办法“覆盖文字”，所以这样：我回应出“Hello world”，但现在我想让它说“Pie is good”所以我需要它来打印它。我不能使用cls，因为它会闪烁。

编辑：

我需要使用大量的echos我需要它来在“0,0”处重新开始文本。

Answer 1

这是基于jeb在 progress % within same line without cls 的帖子。

@echo off
cls
setlocal EnableDelayedExpansion
call :BL.String.CreateCR

<nul set /p "=Hello world!CR!"
REM I will delay here so we can see it work.  You will do other processing
ping -n 2 127.0.0.1 > nul
<nul set /p "=Pie is good"
ping -n 2 127.0.0.1 > nul
echo.
pause
exit /b

:BL.String.CreateCR
::: CR should  be used only with DelayedExpansion
for /F "usebackq" %%a in (`copy /Z "%~dpf0" nul`) DO (
   set "cr=%%a"
)
exit /b

Answer 2

您可以打印整页。

@ECHO OFF
ECHO ###############################################################################
ECHO #
ECHO # Hello World
ECHO #
ECHO #
ECHO #
ECHO #
ECHO #
ECHO #
ECHO #
ECHO #
ECHO #
ECHO #
ECHO #
ECHO #
ECHO #
ECHO #
ECHO #
ECHO #
ECHO #
ECHO #
ECHO #
ECHO #
ECHO ###############################################################################
PAUSE
ECHO ###############################################################################
ECHO #
ECHO # Pie is Good
ECHO #
ECHO #
ECHO #
ECHO #
ECHO #
ECHO #
ECHO #
ECHO #
ECHO #
ECHO #
ECHO #
ECHO #
ECHO #
ECHO #
ECHO #
ECHO #
ECHO #
ECHO #
ECHO #
ECHO #
ECHO ###############################################################################
PAUSE

覆盖批处理文件中的文本

2 个答案: