I am trying to poll selections from a listbox but can't seem to get it
to work correctly.
class pollstuff:
def __init__(self, master):
self.listbox = Listbox(master)
self.listbox.pack()
names = ['Bob', 'Neal', 'Mike']
for n in names:
self.listbox.insert(END, n)
self.listbox.select_set(0)
LabelStr = StringVar()
self.label = Label(master, textvariable=LabelStr)
self.label.pack()
LabelStr.set(names[map(int, self.listbox.curselection())])
root = Tk()
app = pollstuff(root)
root.mainloop()
Obviously when this starts up this is going to show selection #0 inside
the label box. How do I make sure that whatever is arbitrarily selected
ends up in the label box as this gui runs? I tried doing a bind:
self.listbox.bind("<Button-1>", self.changelabel)
This did not work as intended as the changelabel's text option only
showed what the selection index was BEFORE the event took place. Does
anyone know of any special thing I need to do in order to poll the
listbox items?
Thanks,
Harlin
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