在批处理脚本中循环文件名 [英] Loop through file names in a Batch Script

问题描述

我想要一个批处理脚本文件夹中的所有文本文档。
这是我到目前为止所管理的：

  @ECHO off 
 title Test 
 set dir1 = C：\Users\Family\Desktop\Example 
 
：开始
 cls 
 echo 1.测试循环
 echo 2.退出
 set / p choice = I choose（1,2）：
如果％choice％== 1 goto test 
如果％choice％== 2 exit 
 
： test 
 cls 
 echo running loop test 
 FOR %% n in（％dir1％* .txt）DO echo％dir1％\ %% n 
 echo Done 
 pause 
  

我想输出的是：

 运行循环测试
 C：\Users\Family\Desktop\Example\doc 1.txt 
 C：\Users \ Family\Desktop\Example\doc 2.txt 
 Done 
  

但我获得：

 运行循环测试
 C：\Users\Family\ Desktop \Example \C：\Users\Family\Desktop\Example 
 C：\Users\Family\Desktop\Example \doc 1.txt 
 C： \Users\Family\Desktop\Example\doc 2.txt 
 Done 
  

解决方案

主要问题似乎是（％dir1％* .txt）之间的空格

>

  @ECHO off 
 title Test 
 setdir1 = C：\Users\Family\Desktop\\ \\Example
 
：开始
 cls 
 echo 1.测试循环
 echo 2.退出
 set / p choice = I choose ）：
 if％choice％== 1 goto test 
 if％choice％== 2 exit 
 
：test 
 cls 
 echo运行循环测试
 FOR %% X in（％dir1％\ * .txt）DO echo %%〜dpnX 
 echo Done 
 pause 
  

引号用于避免路径中的空格或其他特殊字符出现问题。

EDIT：

%%〜dpnX 用于扩展 %% X 到

d =驱动器（C :)

p = path（\Users\Family\Desktop\Example）

n = filename（test1） / p>

f =完整档案名称（C：\Users\Family\Desktop\Example\test1。 txt）。

可能的修饰符在此解释 FOR /？

I would like a batch script to all the text documents in a folder. This is what I have managed so far:

@ECHO off
title Test
set dir1=C:\Users\Family\Desktop\Example

:Start
cls
echo 1. test loop
echo 2. Quit
set /p choice=I choose (1,2):
if %choice%==1 goto test
if %choice%==2 exit

:test
cls
echo running loop test 
FOR %%n in (%dir1% *.txt) DO echo %dir1%\%%n
echo Done
pause

What I would like outputted is:

running loop test
C:\Users\Family\Desktop\Example\doc 1.txt
C:\Users\Family\Desktop\Example\doc 2.txt
Done

But I Get this:

running loop test
C:\Users\Family\Desktop\Example\C:\Users\Family\Desktop\Example
C:\Users\Family\Desktop\Example\doc 1.txt
C:\Users\Family\Desktop\Example\doc 2.txt
Done

解决方案

The main problem seems to be the space between (%dir1% *.txt)

It could be

@ECHO off
title Test
set "dir1=C:\Users\Family\Desktop\Example"

:Start
cls
echo 1. test loop
echo 2. Quit
set /p choice=I choose (1,2):
if %choice%==1 goto test
if %choice%==2 exit

:test
cls
echo running loop test 
FOR %%X in ("%dir1%\*.txt") DO echo %%~dpnX
echo Done
pause

The quotes are for avoiding problems with spaces or other special characters in the path.

EDIT:
The %%~dpnX is for expanding the filename of %%X to
d=drive(C:)
p=path(\Users\Family\Desktop\Example)
n=filename(test1) (without extension)

f=full filename(C:\Users\Family\Desktop\Example\test1.txt).

The possible modifiers are explained here FOR /?

这篇关于在批处理脚本中循环文件名的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！