Is that possible to selected a value from the dropdown via JS ?
Can you kindly describe your request?
Following the picture I just paste , is that possible on page load set one of this values from the dropdown list a the filter ?
Yes, it is possible.
You need to create a custom js controller for FilterFilterDropdownLayout on module Accounts in order to select a speciic filter option once layout is rendered.
do you have a sample that I can work on ?
No, I have never did this specific customization before, but I'm sure js controllers can be extended in such a way.
ok, thank you