Windows将子文件夹中的文件批量复制到一个文件夹 [英] Windows batch copy files from subfolders to one folder

问题描述

我曾尝试制作批处理脚本，将位于D:\ images(此处随机命名为子文件夹)中的所有* .tif文件复制到d:\ all.

I had tried to make batch script that copies all *.tif files located in D:\images(random named subfolders here) to d:\all.

xcopy D:\Downloads\*.TIF D:\temp\ /s

可行，但它会复制所有文件夹树.我尝试使用其他键，但是它不起作用. 感谢您的帮助！

works, but it copies with all folder tree. I tried to use other keys, but its dont works. Thanks for help!

推荐答案

FOR是您的朋友.阅读/R选项和%~nx变量替换上的HELP FOR；然后尝试这个非常简单的代码.

FOR is your friend. Read HELP FOR on the /R option and the %~nx variable substitution; and then try this very simple code.

   pushd d:\downloads
   for /r %%a in (*.tif) do (
     echo COPY "%%a" "d:\temp\%%~nxa"
   )
   popd

仔细观察结果，然后删除ECHO命令.

watch carefully the results and then remove the ECHO command.

您将不得不优化代码以应对错误，重复的名称，边缘情况，带有保留字符的名称，竞争条件，宇宙事件...

You will have to refine the code to cope with errors, duplicate names, edge cases, names with reserved characters, race conditions, cosmic events...

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