tkinter - Setting a row limit for python code within for loop? -

question: how alter tkinter.label's row once number of rows have been reached within for loop?

code:

import tkinter import sys fractions import gcd   def func(event):     x = int(e1.get())  # max number     result = []     in range(1, x):  # loops each value in range of x         b in range(a, x):             c in range(b, x):                 if a**2 + b**2 == c**2 , gcd(a, b) == 1:  # if primitive pyth triple, append result                     result += ['[',a,',',b,',',c,']']  # add group of triples list     l = tkinter.message(root, text=result).grid(ipadx=5, ipady=5, sticky='w''e')  # display each group of triples root     l0 = tkinter.label(root, text="non-primitive , primitive triples").grid(ipadx=5, ipady=5, sticky='w''e')     root.bind('<return>', close)  # hit enter exit, temp debugging, reassign button later   def close(event):  # close program, define parameter event allow binding     tkinter.sys.exit(0)     sys.exit(0)   root = tkinter.tk()  # establish main gui root.title('generator') e1 = tkinter.entry(root) assert isinstance(e1, object)  # method i've found allow entry().grid() e1.grid(ipadx=5, ipady=5, sticky='w''e') root.bind('<return>', func)  # bind enter, cleaner , quicker button root.mainloop() 

so, if have window displays

[#,#,#]

[#,#,#]

[#,#,#]

[#,#,#]

how change to, if want row limit four(starting on second row in first column because of entry widget, second column have 1 more first column, , remain constant each successive column), this:

entry.....[#,#,#]

[#,#,#]....[#,#,#]

[#,#,#]....[#,#,#]

[#,#,#]....[#,#,#]

i'm wanting l = tkinter.message(root, text=result).grid(ipadx=5, ipady=5, sticky='w''e') # display each group of triples root in for loop's if statement, , change l = tkinter.label(root, text=('[',a,',',b,',',c,']')).grid(ipadx=5, ipady=5, sticky='w''e') # display each group of triples root

update

i fixed code code on here:

import tkinter import sys fractions import gcd   def func(event):     x = int(e1.get())  # max number     row = 0     column = 0     count = 0     in range(1, x):  # loops each value in range of x         b in range(a, x):             c in range(b, x):                 if a**2 + b**2 == c**2 , gcd(a, b) == 1:  # if primitive pyth triple, print                     row += 1                     l = tkinter.label(root, text=('[',a,',',b,',',c,']'))                     assert isinstance(l, object)                     l.grid(row=row, column=column, ipadx=5, ipady=5, sticky='w''e')  # display each group of triples root                     root.title('primitive triples')                     if count > 1:                         l.destroy()                     if row == 7:                         column += 1                         row -= 8   def close():  # close program     tkinter.sys.exit(0)     sys.exit(0)   root = tkinter.tk()  # establish main gui root.title('generator') e1 = tkinter.entry(root) assert isinstance(e1, object)  # method i've found allow entry().grid() e1.grid(ipadx=5, ipady=5, sticky='w''e') root.bind('<return>', func)  # bind enter, cleaner , quicker button root.mainloop() 

just grid entry in row 0, column 0, first button in row 0, column 1, second button in row 1, column 0, etc. what's problem?