这是根据您的评论的新版本。 它仍然不起作用。
我尝试重命名类似文件
收件人
问题是当我回显和重命名时,字段F1和F2为空。
@echo off
setlocal ENABLEDELAYEDEXPANSION
set /p "NewFileName=New name file (without the extension): "
set /p "LenghtMask=Mask lenght of the number: "
set /a FileNo=0
for %%I in (*.JPG) do (
echo.
@echo off
set /a FileNo=!FileNo!+1
call :return_no_mask !FileNo! %LenghtMask% FileNoMask
@echo on
set "F1=%%~I"
echo F1 %F1%
set ExtensionName=%%~xI
set "F2=%NewFileName% %FileNoMask%%ExtensionName%"
echo F2 %F2%
rename "%F1%" "%F2%"
pause
)
goto:EOF
::--------------------------------------------------
::Return the number (fill with 0 to have the right lenght)
:: in Number to use
:: in Mask's lenght ex: 2
:: out Number
::--------------------------------------------------
:return_no_mask
set NoIn=%1
::---Search the lenght of the number
set /a LenghtNo=1
if "%NoIn%" GEQ "10" set /a LenghtNo=2
if "%NoIn%" GEQ "100" set /a LenghtNo=3
if "%NoIn%" GEQ "1000" set /a LenghtNo=4
if "%NoIn%" GEQ "10000" set /a LenghtNo=5
::---Fill with zero
set NoOut=
:test_add
if "%LenghtNo%" LSS "%2" (
set NoOut=0%NoOut%
set /a LenghtNo+=1
goto :test_add
)
set NoOut=%NoOut%%1
set %3=%NoOut%
EXIT /B 0
::--------------------------------------------------
::End of file
::--------------------------------------------------
:EOF
endlocal
谢谢