问题
Process Tree:
I have an MS Access version control macro that checks users current file version on open, and if not up-to-date, the macro launches a batch file that 1) should delete their current file, and then 2) copies the up-to-date front-end version from the network and pastes it on their local system.
My issue:
Everything works EXCEPT for the deletion of the users original file. Since this file is the parent process of the batch file I haven't found a way to Kill the task so it can be deleted.
Current Code:
TASKKILL /F /fi /IM MSACCESS.EXE /T
del "%originalFile%"
**I thought maybe I was having issues because the batch was a child of the Access process, so I've also tried with no luck:
TASKKILL /F /fi /IM MSACCESS.EXE
I always get the error:
ERROR: Invalid syntax. Value expected for '/fi'.
Its been a long day, so I assume I'm missing something simple and would love an extra set of eyes. Any help would be greatly appreciated!
回答1:
I have a similar setup, but without TASKKILL.
Directly after launching my update batch, I do Application.Quit
' If need to update
Shell UPDATE_BATCH, vbNormalFocus
Application.Quit
And in the update batch, I wait for 3 seconds so that Access has enough time to exit (and release the lock on the frontend).
sleep.exe 3
REM ... copy new frontend ...
sleep.exe 1
REM ... start MSACCESS command line ...
How to "sleep"? See here: SLEEP.exe (2003 Resource Kit) for different variants.
来源：https://stackoverflow.com/questions/33781749/issues-with-batch-taskkill-of-parent-msaccess-process