Updating tkinter labels in python?

You could use callbacks on the server instance. Install a callback that updates the label whenever the user-list changes.

You could use callbacks on the server instance. Install a callback that updates the label whenever the user-list changes. If you can't change the server code, you would need to poll the list for updates every few seconds.

You could use the Tkinter event system to keep track of the updates. Def user_updater(self): self. User_updater_id = self.

User_label. After(1000, self. User_updater) lines = for user in self.server.

Users: lines. Append(user) self. User_label"text" = "\n".

Join(lines) def stop_user_updater(self): self. User_label. After_cancel(self.

User_updater_id).

I may have misunderstood your problem but ... v = StringVar() l = Label(root, textvariable = v).pack() v. Set('new text') the value of l may be changed as need by using set on the stringvariable Please see New Mexico Tech Tkinter reference: infohost.nmt.edu/tcc/help/pubs/tkinter/c....

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