I added a new filter box. Although it seems DOpus gets confused as to the state of the lister. My default setting is nopartial,folders,hide,realtime should the list come up without any folders being displayed? If I switch to show then the folders become hidden.
When I open my lister I was expecting the default settings to be in effect, which is no folders, realtime, nopartial. This is in fact not the case. I then put in lets say *.jpg and nothing appears to happen. I then change the defaults from hide to show and now the folders disappear. It seems to work backwards from what I would expect to see happen. I then switch back to hide and the folders reappear.
The defaults for the filter box are:
[ul][li]Files and Folders[/li]
[li]Show[/li]
[li]Partial Match[/li][/ul]
If you want to change these then you can edit the filter box, in Customize mode, and add the appropriate arguments into the Args field. See the FAQ on filter boxes for info on the arguments.
If you set the pattern to show *.jpg, files and folders, then it will only show the files and folders matching *.jpg, hiding everything else. Since folders are unlikely to match *.jpg they'll all be hidden.
When you switch to hide mode you're telling Opus to hide *.jpg and show everything else, so you see the folders again.