[urwid] Redrawing Buttons in a Pile

[hihn]

Hello there,

I got a Pile of multiple Buttons and I would like to modify this.
For example, I would like to add/remove Buttons from this Pile dynamically
or change their label.

How would I do this?

Greetings

[Ian Ward]

forgot to reply-all :-/

You can update a Pile's contents by modifying the pile.contents
list-like attribute, as documented in
http://urwid.org/manual/widgets.html#container-widgets
e.g.
pile.contents.append((Button(...), pile.options())
del pile.contents[0]
for accessing a button (even if it's wrapped in a AttrMap or simliar)
pile[0].set_label(u'my new label')

Post by hihn
Hello there,
I got a Pile of multiple Buttons and I would like to modify this.
For example, I would like to add/remove Buttons from this Pile dynamically
or change their label.
How would I do this?
Greetings
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