从字符串路径获取文件名？

Question

How do I get the filename from this string?

"C:\Documents and Settings\Usuario\Escritorio\hello\test.txt"

output:

"test.txt"

I really tried to find this one before posting, but all the results were contaminated, they talk about getting filenames from current dir (I must work with strings only)

Answer 1

Method 1

for %%F in ("C:\Documents and Settings\Usuario\Escritorio\hello\test.txt") do echo %%~nxF

Type HELP FOR for more info.

Method 2

call :sub "C:\Documents and Settings\Usuario\Escritorio\hello\test.txt"
exit /b

:sub
echo %~nx1
exit /b

Type HELP CALL for more info.

Answer 2

if your path comes as a parameter, just use:

%~nx1 (1 is for the first param and we suppose it's the first one)

echo %~nx1 would return directly test.txt

Answer 3

假设您需要“c:\\temp”目录树（包括子目录）下的文件名：

FOR /R c:\temp %i in (*.*) do echo %~nxi