Howto generate a metafunction? [Python 1.5.2]

[Kim Petersen]

The below code should give an idea of what i want?

from Tkinter import *

class MListbox(Frame):
    def __init__(self,master,count=1,cnf={},**args):
        Frame.__init__(self,master,cnf)
        self.listboxes=[]
        for i in range(count):
           self.listboxes.append(Listbox(self,command=self._docommand))
           self.listboxes[-1].grid(row=0,column=i)
        self.yview=self.Metafun(Listbox.yview)
        self.yview_fraction=self.Metafun(Listbox.yview_fraction)
        ...

    def Metafun(self,fun):
        # How do i generate this one - to apply this function to every
        # element in self.listboxes?
        # - please no listcomprehensions and no def in def
        #   since i'm bound in this one to 1.5.2
        #
        # . metafun should take any amount of args (*arg)
        # . metafun applies fun to every element in self.listboxes
        pass