I'm sorry if it happens to get sent twice. I sent it at first from other address than I was subscribed with and was not sure whether it got accepted or filtered. Anyways, the original message follows :-)
Hello there. I'm trying to find a "proper" approach to displaying some filesystem-like structure. I have some objects, let's call them directories and files for simplicity. What I want to achieve is to present it in a "one depth level at a time" approach (like one of Norton Commander panels, for example). I think I can construct a suitable ListWalker. But I'm not sure how to approach the problem of traversing the directories. If I do a MyDirListWalker(directoryobject), the "natural" approach would be to simply switch in the ListBox to another MyDirListWalker() based on another directory. But I'm not sure if the ListBox will be ok with that. Or should I just remove all contents from the old listwalker and add now ones? I think this approach is "uglier". Any ideas/advices? TIA -- \.\.\.\.\.\.\.\.\.\.\.\.\.\ .\[email protected].\.\. \.http://epsilon.eu.org/\.\ .\.\.\.\.\.\.\.\.\.\.\.\.\. _______________________________________________ Urwid mailing list [email protected] http://lists.excess.org/mailman/listinfo/urwid
