
CODE: [Copy to clipboard]我會的查詢資料夾內檔案數的方法是for %%i in (wxpsp2\hotfix1\WindowsXP-KB*.exe) do start /wait %%i /U /Z
CODE: [Copy to clipboard]接下來就是如讓它顯示目前剩下幾個更新或目前更新到第幾個for /f %%i in ('dir WindowsXP-KB*.exe ^| find "個檔案"') do set totalfiledir=%%i
CODE: [Copy to clipboard]setlocal ENABLEDELAYEDEXPANSION
set num=0
for %%i in (wxpsp2\hotfix1\WindowsXP-KB*.exe) do start /wait %%i /U /Z&&set /a num+=1&&echo 现在更新到第%num%个
CODE: [Copy to clipboard]setlocal ENABLEDELAYEDEXPANSION
for /f %%i in ('dir WindowsXP-KB*.exe ^| find "個檔案"') do set num=%%i
for %%i in (wxpsp2\hotfix1\WindowsXP-KB*.exe) do start /wait %%i /U /Z&&set /a num-=1&&echo 目前剩下%num%个未更新
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