How to link a Progressbar between a python program and a tkinter window?
-1
I have two .py files in a folder (Main_program.py and HMI.py). The first is a code that contains a large loop (which increments) with a print at the beginning, which displays the evolution of the code execution(10%,20%etc). And the second file is an interface, which contains a button that executes Main_program.py . I would like to create a Progressbar in my interface that would be linked to the evolution of the print in the first code. But how do we do that? thank you very much.
HMI.py :
import tkinter
from tkinter import *
from tkinter import ttk
from Main_program import run_progessbar
...
root = Tk()
...
jj=0
progessBar = ttk.Progressbar(root, orient="horizontal",length=170,
style='black.Horizontal.TProgressbar',
mode='determinate', variable=jj)
progessBar.place(x=1060,y=180
...
Main_program.py :
def run_progessbar():
import numpy as np
import matplotlib
...
global jj #without function here jj=0
while ii > 0 and ii <= np.floor(count / Nbtot):
if np.remainder(ii,Ni / (10*Nbtot)) == 0:
jj=jj + 10
print(str(jj)+'%')
...
ii=ii+1
#in the shell
global jj
SyntaxError: name 'jj' is used prior to global declaration
python progress-bar ttk
edited Nov 26 '18 at 9:01
Alex_P
3341415
asked Nov 25 '18 at 17:35
F.MoabF.Moab
155
add a comment |
-1
I have two .py files in a folder (Main_program.py and HMI.py). The first is a code that contains a large loop (which increments) with a print at the beginning, which displays the evolution of the code execution(10%,20%etc). And the second file is an interface, which contains a button that executes Main_program.py . I would like to create a Progressbar in my interface that would be linked to the evolution of the print in the first code. But how do we do that? thank you very much.
HMI.py :
import tkinter
from tkinter import *
from tkinter import ttk
from Main_program import run_progessbar
...
root = Tk()
...
jj=0
progessBar = ttk.Progressbar(root, orient="horizontal",length=170,
style='black.Horizontal.TProgressbar',
mode='determinate', variable=jj)
progessBar.place(x=1060,y=180
...
Main_program.py :
def run_progessbar():
import numpy as np
import matplotlib
...
global jj #without function here jj=0
while ii > 0 and ii <= np.floor(count / Nbtot):
if np.remainder(ii,Ni / (10*Nbtot)) == 0:
jj=jj + 10
print(str(jj)+'%')
...
ii=ii+1
#in the shell
global jj
SyntaxError: name 'jj' is used prior to global declaration
python progress-bar ttk
edited Nov 26 '18 at 9:01
Alex_P
3341415
asked Nov 25 '18 at 17:35
F.MoabF.Moab
155
Possible duplicate of Tkinter: Updating progressbar when a function is called
– stovfl
Nov 25 '18 at 18:41
Did you import in the file Main_programm.py also the file HMI.py? I mean importing it within the your function in order to avoid circular dependency. Or place "jj = 0" as a variable in your function so it does not need to be a global variable.
– Alex_P
Nov 26 '18 at 8:23
if I do that : import HMI in Main_program, a second root window opens immediately without activating the progressbar.
– F.Moab
Nov 27 '18 at 3:54
add a comment |
-1
-1
-1
I have two .py files in a folder (Main_program.py and HMI.py). The first is a code that contains a large loop (which increments) with a print at the beginning, which displays the evolution of the code execution(10%,20%etc). And the second file is an interface, which contains a button that executes Main_program.py . I would like to create a Progressbar in my interface that would be linked to the evolution of the print in the first code. But how do we do that? thank you very much.
HMI.py :
import tkinter
from tkinter import *
from tkinter import ttk
from Main_program import run_progessbar
...
root = Tk()
...
jj=0
progessBar = ttk.Progressbar(root, orient="horizontal",length=170,
style='black.Horizontal.TProgressbar',
mode='determinate', variable=jj)
progessBar.place(x=1060,y=180
...
Main_program.py :
def run_progessbar():
import numpy as np
import matplotlib
...
global jj #without function here jj=0
while ii > 0 and ii <= np.floor(count / Nbtot):
if np.remainder(ii,Ni / (10*Nbtot)) == 0:
jj=jj + 10
print(str(jj)+'%')
...
ii=ii+1
#in the shell
global jj
SyntaxError: name 'jj' is used prior to global declaration
python progress-bar ttk
edited Nov 26 '18 at 9:01
Alex_P
3341415
asked Nov 25 '18 at 17:35
F.MoabF.Moab
155
I have two .py files in a folder (Main_program.py and HMI.py). The first is a code that contains a large loop (which increments) with a print at the beginning, which displays the evolution of the code execution(10%,20%etc). And the second file is an interface, which contains a button that executes Main_program.py . I would like to create a Progressbar in my interface that would be linked to the evolution of the print in the first code. But how do we do that? thank you very much.
HMI.py :
import tkinter
from tkinter import *
from tkinter import ttk
from Main_program import run_progessbar
...
root = Tk()
...
jj=0
progessBar = ttk.Progressbar(root, orient="horizontal",length=170,
style='black.Horizontal.TProgressbar',
mode='determinate', variable=jj)
progessBar.place(x=1060,y=180
...
Main_program.py :
def run_progessbar():
import numpy as np
import matplotlib
...
global jj #without function here jj=0
while ii > 0 and ii <= np.floor(count / Nbtot):
if np.remainder(ii,Ni / (10*Nbtot)) == 0:
jj=jj + 10
print(str(jj)+'%')
...
ii=ii+1
#in the shell
global jj
SyntaxError: name 'jj' is used prior to global declaration
python progress-bar ttk
python progress-bar ttk
edited Nov 26 '18 at 9:01
Alex_P
3341415
asked Nov 25 '18 at 17:35
F.MoabF.Moab
155
edited Nov 26 '18 at 9:01
Alex_P
3341415
asked Nov 25 '18 at 17:35
F.MoabF.Moab
155
edited Nov 26 '18 at 9:01
Alex_P
3341415
edited Nov 26 '18 at 9:01
Alex_P
3341415
edited Nov 26 '18 at 9:01
Alex_P
3341415
3341415
asked Nov 25 '18 at 17:35
F.MoabF.Moab
155
asked Nov 25 '18 at 17:35
F.MoabF.Moab
155
asked Nov 25 '18 at 17:35
F.MoabF.Moab
155
155
Possible duplicate of Tkinter: Updating progressbar when a function is called
– stovfl
Nov 25 '18 at 18:41
Did you import in the file Main_programm.py also the file HMI.py? I mean importing it within the your function in order to avoid circular dependency. Or place "jj = 0" as a variable in your function so it does not need to be a global variable.
– Alex_P
Nov 26 '18 at 8:23
if I do that : import HMI in Main_program, a second root window opens immediately without activating the progressbar.
– F.Moab
Nov 27 '18 at 3:54
add a comment |
Possible duplicate of Tkinter: Updating progressbar when a function is called
– stovfl
Nov 25 '18 at 18:41
Did you import in the file Main_programm.py also the file HMI.py? I mean importing it within the your function in order to avoid circular dependency. Or place "jj = 0" as a variable in your function so it does not need to be a global variable.
– Alex_P
Nov 26 '18 at 8:23
if I do that : import HMI in Main_program, a second root window opens immediately without activating the progressbar.
– F.Moab
Nov 27 '18 at 3:54
Possible duplicate of Tkinter: Updating progressbar when a function is called
– stovfl
Nov 25 '18 at 18:41
Possible duplicate of Tkinter: Updating progressbar when a function is called
– stovfl
Nov 25 '18 at 18:41
Did you import in the file Main_programm.py also the file HMI.py? I mean importing it within the your function in order to avoid circular dependency. Or place "jj = 0" as a variable in your function so it does not need to be a global variable.
– Alex_P
Nov 26 '18 at 8:23
Did you import in the file Main_programm.py also the file HMI.py? I mean importing it within the your function in order to avoid circular dependency. Or place "jj = 0" as a variable in your function so it does not need to be a global variable.
– Alex_P
Nov 26 '18 at 8:23
if I do that : import HMI in Main_program, a second root window opens immediately without activating the progressbar.
– F.Moab
Nov 27 '18 at 3:54
if I do that : import HMI in Main_program, a second root window opens immediately without activating the progressbar.
– F.Moab
Nov 27 '18 at 3:54
add a comment |
1 Answer
1
active
oldest
votes
0
Moab,
Have you tried something like this already?
jj = 0
self.progessBar = ttk.Progressbar(self.frame, orient="horizontal",
length=286, mode="determinate",
value=jj).pack(pady=10)
def run_progessbar(self):
global jj
while ii > 0 and ii <= np.floor(count / Nbtot):
...
jj=jj + 10
print(str(jj)+'%')
...
ii=ii + 1
I found two useful links:
Tkinter progress bar updating
Progress bar updating
answered Nov 25 '18 at 22:52
Alex_PAlex_P
3341415
Hi, yes I tried. In HMI.py I put :..... from Main_program import run_progessbar root= Tk() ... jj=0 self.progessBar = ttk.Progressbar(self.root, orient="horizontal",length=286, mode="determinate",value=jj) self.progessBar.place(x=1180,y=50)and in Main_program : I put all my code in run_progessbar(self) with global, but immediately I have:SyntaxError: name 'jj' is used prior to global declaration. I have to import run_progressbar into HMI.py, right? sorry for formatt
– F.Moab
Nov 26 '18 at 2:26
Could you please put your code in your question with the proper format? It is quite a pain to read code in a comment.
– Alex_P
Nov 26 '18 at 7:19
I put my code in the question :D
– F.Moab
Nov 26 '18 at 8:04
add a comment |
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1 Answer
1
active
oldest
votes
1 Answer
1
active
oldest
votes
active
oldest
votes
active
oldest
votes
0
Moab,
Have you tried something like this already?
jj = 0
self.progessBar = ttk.Progressbar(self.frame, orient="horizontal",
length=286, mode="determinate",
value=jj).pack(pady=10)
def run_progessbar(self):
global jj
while ii > 0 and ii <= np.floor(count / Nbtot):
...
jj=jj + 10
print(str(jj)+'%')
...
ii=ii + 1
I found two useful links:
Tkinter progress bar updating
Progress bar updating
answered Nov 25 '18 at 22:52
Alex_PAlex_P
3341415
Hi, yes I tried. In HMI.py I put :..... from Main_program import run_progessbar root= Tk() ... jj=0 self.progessBar = ttk.Progressbar(self.root, orient="horizontal",length=286, mode="determinate",value=jj) self.progessBar.place(x=1180,y=50)and in Main_program : I put all my code in run_progessbar(self) with global, but immediately I have:SyntaxError: name 'jj' is used prior to global declaration. I have to import run_progressbar into HMI.py, right? sorry for formatt
– F.Moab
Nov 26 '18 at 2:26
Could you please put your code in your question with the proper format? It is quite a pain to read code in a comment.
– Alex_P
Nov 26 '18 at 7:19
I put my code in the question :D
– F.Moab
Nov 26 '18 at 8:04
add a comment |
0
Moab,
Have you tried something like this already?
jj = 0
self.progessBar = ttk.Progressbar(self.frame, orient="horizontal",
length=286, mode="determinate",
value=jj).pack(pady=10)
def run_progessbar(self):
global jj
while ii > 0 and ii <= np.floor(count / Nbtot):
...
jj=jj + 10
print(str(jj)+'%')
...
ii=ii + 1
I found two useful links:
Tkinter progress bar updating
Progress bar updating
answered Nov 25 '18 at 22:52
Alex_PAlex_P
3341415
Hi, yes I tried. In HMI.py I put :..... from Main_program import run_progessbar root= Tk() ... jj=0 self.progessBar = ttk.Progressbar(self.root, orient="horizontal",length=286, mode="determinate",value=jj) self.progessBar.place(x=1180,y=50)and in Main_program : I put all my code in run_progessbar(self) with global, but immediately I have:SyntaxError: name 'jj' is used prior to global declaration. I have to import run_progressbar into HMI.py, right? sorry for formatt
– F.Moab
Nov 26 '18 at 2:26
Could you please put your code in your question with the proper format? It is quite a pain to read code in a comment.
– Alex_P
Nov 26 '18 at 7:19
I put my code in the question :D
– F.Moab
Nov 26 '18 at 8:04
add a comment |
0
0
0
Moab,
Have you tried something like this already?
jj = 0
self.progessBar = ttk.Progressbar(self.frame, orient="horizontal",
length=286, mode="determinate",
value=jj).pack(pady=10)
def run_progessbar(self):
global jj
while ii > 0 and ii <= np.floor(count / Nbtot):
...
jj=jj + 10
print(str(jj)+'%')
...
ii=ii + 1
I found two useful links:
Tkinter progress bar updating
Progress bar updating
answered Nov 25 '18 at 22:52
Alex_PAlex_P
3341415
Moab,
Have you tried something like this already?
jj = 0
self.progessBar = ttk.Progressbar(self.frame, orient="horizontal",
length=286, mode="determinate",
value=jj).pack(pady=10)
def run_progessbar(self):
global jj
while ii > 0 and ii <= np.floor(count / Nbtot):
...
jj=jj + 10
print(str(jj)+'%')
...
ii=ii + 1
I found two useful links:
Tkinter progress bar updating
Progress bar updating
answered Nov 25 '18 at 22:52
Alex_PAlex_P
3341415
answered Nov 25 '18 at 22:52
Alex_PAlex_P
3341415
answered Nov 25 '18 at 22:52
Alex_PAlex_P
3341415
answered Nov 25 '18 at 22:52
Alex_PAlex_P
3341415
3341415
Hi, yes I tried. In HMI.py I put :..... from Main_program import run_progessbar root= Tk() ... jj=0 self.progessBar = ttk.Progressbar(self.root, orient="horizontal",length=286, mode="determinate",value=jj) self.progessBar.place(x=1180,y=50)and in Main_program : I put all my code in run_progessbar(self) with global, but immediately I have:SyntaxError: name 'jj' is used prior to global declaration. I have to import run_progressbar into HMI.py, right? sorry for formatt
– F.Moab
Nov 26 '18 at 2:26
Could you please put your code in your question with the proper format? It is quite a pain to read code in a comment.
– Alex_P
Nov 26 '18 at 7:19
I put my code in the question :D
– F.Moab
Nov 26 '18 at 8:04
add a comment |
Hi, yes I tried. In HMI.py I put :..... from Main_program import run_progessbar root= Tk() ... jj=0 self.progessBar = ttk.Progressbar(self.root, orient="horizontal",length=286, mode="determinate",value=jj) self.progessBar.place(x=1180,y=50)and in Main_program : I put all my code in run_progessbar(self) with global, but immediately I have:SyntaxError: name 'jj' is used prior to global declaration. I have to import run_progressbar into HMI.py, right? sorry for formatt
– F.Moab
Nov 26 '18 at 2:26
Could you please put your code in your question with the proper format? It is quite a pain to read code in a comment.
– Alex_P
Nov 26 '18 at 7:19
I put my code in the question :D
– F.Moab
Nov 26 '18 at 8:04
Hi, yes I tried. In HMI.py I put :
..... from Main_program import run_progessbar root= Tk() ... jj=0 self.progessBar = ttk.Progressbar(self.root, orient="horizontal",length=286, mode="determinate",value=jj) self.progessBar.place(x=1180,y=50) and in Main_program : I put all my code in run_progessbar(self) with global, but immediately I have: SyntaxError: name 'jj' is used prior to global declaration. I have to import run_progressbar into HMI.py, right? sorry for formatt– F.Moab
Nov 26 '18 at 2:26
Hi, yes I tried. In HMI.py I put :
..... from Main_program import run_progessbar root= Tk() ... jj=0 self.progessBar = ttk.Progressbar(self.root, orient="horizontal",length=286, mode="determinate",value=jj) self.progessBar.place(x=1180,y=50) and in Main_program : I put all my code in run_progessbar(self) with global, but immediately I have: SyntaxError: name 'jj' is used prior to global declaration. I have to import run_progressbar into HMI.py, right? sorry for formatt– F.Moab
Nov 26 '18 at 2:26
Could you please put your code in your question with the proper format? It is quite a pain to read code in a comment.
– Alex_P
Nov 26 '18 at 7:19
Could you please put your code in your question with the proper format? It is quite a pain to read code in a comment.
– Alex_P
Nov 26 '18 at 7:19
I put my code in the question :D
– F.Moab
Nov 26 '18 at 8:04
I put my code in the question :D
– F.Moab
Nov 26 '18 at 8:04
add a comment |
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Possible duplicate of Tkinter: Updating progressbar when a function is called
– stovfl
Nov 25 '18 at 18:41
Did you import in the file Main_programm.py also the file HMI.py? I mean importing it within the your function in order to avoid circular dependency. Or place "jj = 0" as a variable in your function so it does not need to be a global variable.
– Alex_P
Nov 26 '18 at 8:23
if I do that : import HMI in Main_program, a second root window opens immediately without activating the progressbar.
– F.Moab
Nov 27 '18 at 3:54