Florian Kanngiesser wrote on 2011-03-31 08:05: > Hi, > I'm trying to write an application which creats widgets based on a > config file on the fly. The basic idea was to put a button into a > listbox and change the content of the listbox in an on click event (like > expanding a part of the application to display "hidden" objects), my > problem right now is that I dont know how to bind a button to a callback > function (I simply cant find anything understandable in the recourses) > and then adding the new content to the listbox and redrawing it. > Right now I'm able to create the Listbox with the widgets I want, I just > dont know how to do it on a button click event, or better to say I dont > know how I can change a widget (the listbox) at runtime. > > Can somebody help me with this problem? > Many thanks in advance.
Hi Florian, I believe your question was answered in IRC. For the benefit of those not on: >> that should be covered in the Button reference and in at least a >> couple examples like tour.py, graph.py .. Ian _______________________________________________ Urwid mailing list [email protected] http://lists.excess.org/mailman/listinfo/urwid
