Is there any way of filtering a folder that contains a Movie file (from the group Movies) ?
The following does not work :
You need a custom column that searches folders for movie files, similar to this one:
Contains is for searching inside files not folders:
Lxp's approach is the best one (at least currently).
Many thanks for response, am using modified version of @Leo HasJpeg script, using grp:Movies instead, works great as a filter.