Force selection of deepest level in Views exposed filters

Hi.
Sorry, but this won't work. Is there any special use-case behind this request?

Well, another reason could be deepest level taxonomy term id is attached to node only, so (if) for in above example '2003' is selected then it's tid (for e.g. 91) will be attached and while filtering in views, it will filter result on the basis of this tid (91) only not with 'bmw' tid (for e.g 2). so there should be a force selection. User can never know he has to choose to deepest level, he might want to see all results that are attached with 'bmw' tag only, no? So marking the issue active. Hope I made some sense? Thoughts?? Thanks!

Oh I guess, you can filter that by choosing the depth level in expose filter as it says
The depth will match nodes tagged with terms in the hierarchy. For example, if you have the term "fruit" and a child term "apple", with a depth of 1 (or higher) then filtering for the term "fruit" will get nodes that are tagged with "apple" as well as "fruit". If negative, the reverse is true; searching for "apple" will also pick up nodes tagged with "fruit" if depth is -1 (or lower).
Marking issue status same as last, sorry about that :-(

.

.

No, as said before, this won't be possible. See #1908864-4: Force selection of deepest level in Views exposed filters for a possible workaround.