Share global variable to another script python -

i have 2 scripts :

1.py

activation_splitview = 0         class monprog(frame):             def __init__(self, master=none):             blablabla             def splitdisplay(self):             blablabla 

i want modify variable activation_splitview 1 when use splitdisplay function. second script 2.py can read activation_splitdisplay of import 1 , code. read variable when he's launch, dont have make pipe/multiprocessing , variable not use anymore.

if 1.activation_splitview == 0:         tkmessagebox.showwarning('0') else:         tkmessagebox.showwarning('1') 

but read 0 variable, don't know how modify , send new value second script.

can me please?

loris

i think following code should use, when use class , return var:

1.py:

activation_splitview = 21  class monprog(object):     def __init__(self, master=none):         # balabala      def splitdisplay(self):         global activation_splitview         # use activation_splitview here.         # should save `activation_splitview` 1 file, eg: test.ini 

2.py

# in 2.py file. # read test.ini file in order `activation_splitview`.