ref: 717fa414af4a5aca573fcc123691b1786f704ad8
dir: /sys/lib/python/idlelib/MultiStatusBar.py/
from Tkinter import * class MultiStatusBar(Frame): def __init__(self, master=None, **kw): if master is None: master = Tk() Frame.__init__(self, master, **kw) self.labels = {} def set_label(self, name, text='', side=LEFT): if not self.labels.has_key(name): label = Label(self, bd=1, relief=SUNKEN, anchor=W) label.pack(side=side) self.labels[name] = label else: label = self.labels[name] label.config(text=text) def _test(): b = Frame() c = Text(b) c.pack(side=TOP) a = MultiStatusBar(b) a.set_label("one", "hello") a.set_label("two", "world") a.pack(side=BOTTOM, fill=X) b.pack() b.mainloop() if __name__ == '__main__': _test()