Visibility of global variables in imported modules

Question

I\'ve run into a bit of a wall importing modules in a Python script. I\'ll do my best to describe the error, why I run into it, and why I\'m tying this particular approach t

Answer 1

The easiest solution to this particular problem would have been to add another function within the module that would have stored the cursor in a variable global to the module. Then all the other functions could use it as well.

module1:

cursor = None

def setCursor(cur):
    global cursor
    cursor = cur

def method(some, args):
    global cursor
    do_stuff(cursor, some, args)

main program:

import module1

cursor = get_a_cursor()
module1.setCursor(cursor)
module1.method()