display folder content in web without download permission

hi 

i have django 2.2 app with pyth3.7.2 i want to make button display folder (as parameter) and editor (if possible) but dont permit to download files xls and pdf

please i need it

thanks

--
You received this message because you are subscribed to the Google Groups "Django users" group.
To unsubscribe from this group and stop receiving emails from it, send an email to django-users+unsubscribe@googlegroups.com.
To view this discussion on the web visit https://groups.google.com/d/msgid/django-users/5221e9a3-fd4d-4b6b-968c-b3b4c172acfa%40googlegroups.com.