How to solve the "bad window path name ".!labelframe.!canvas.!frame" error in tkinter python? - python

This is my code:
mycanvas = Canvas(self.search_result_frame)
mycanvas.pack(side=LEFT)
yscrollbar = ttk.Scrollbar(self.search_result_frame, orient="vertical", command=mycanvas.yview)
yscrollbar.pack(side=RIGHT, fill=Y)
mycanvas.configure(yscrollcommand=yscrollbar.set)
mycanvas.bind('<Configure>', lambda e: mycanvas.configure(scrollregion = mycanvas.bbox('all')))
self.sample_frame = Frame(mycanvas)
mycanvas.create_window((0,0), window=self.sample_frame, anchor=E)
for widget in self.search_result_frame.winfo_children():
widget.destroy()
if len(matching_bills) > 0:
for bill in matching_bills:
with open(f'{self.bill_folder}//{bill}//data//bill_details.json', 'r') as bill_json_file:
bill_details = json.loads(bill_json_file.read())
customer_name = bill_details["customer_details"][0]
payment_method = bill_details["payment_method"]
date_of_issue = bill_details["date_of_issue"]
date_of_issue = datetime.strptime(date_of_issue, "%d/%m/%Y")
date_of_issue = date_of_issue.strftime("%d %b %Y")
# # -------------------- Search Result Frame Contents
result_frame = Frame(self.sample_frame, bg=self.bg3, bd=5, relief=GROOVE)
result_frame.pack(fill=BOTH, pady=2)
result_billno_lbl = Label(result_frame, text=bill, bg=self.bg1, fg="#FFF", font=self.search_results_font1, padx=22, pady=3)
result_billno_lbl.grid(row=0, column=0, padx=50, pady=8, sticky=W)
billed_to_lbl = Label(result_frame, text=f"Billed To - {customer_name}", bg=self.bg1, fg="#FFF", font=self.search_results_font2, bd=2, relief=RAISED, padx=12, pady=3)
billed_to_lbl.grid(row=0, column=1, padx=80, sticky=W)
billed_type_lbl = Label(result_frame, text=f"Bill Type - {payment_method}", bg=self.bg1, fg="#FFF", font=self.search_results_font2, bd=2, relief=RAISED, padx=12, pady=3)
billed_type_lbl.grid(row=0, column=2, sticky=W)
issued_on_lbl = Label(result_frame, text=f"Issued On - {date_of_issue}", bg=self.bg1, fg="#FFF",
font=self.search_results_font2, bd=2, relief=RAISED, padx=12, pady=3)
issued_on_lbl.grid(row=0, column=3, padx=80, sticky=W)
view_btn = Button(result_frame, text="View", font="Comicsan 14", bd=2, relief=GROOVE, bg="#000", fg="#FFF", padx=1, command=lambda bill=bill: self.view_bill(bill))
view_btn.grid(row=0, column=4, padx=3, columnspan=2, sticky=W)
elif len(matching_bills) == 0:
for widgets in self.search_result_frame.winfo_children():
widgets.destroy()
no_result_lbl = Label(self.search_result_frame, text=f"No search result found for {bill_cat}", font=self.search_results_font1, bg=self.bg3, fg="#FFF")
no_result_lbl.pack(fill=X)
When I run it, it shows me the bad window path name ".!labelframe.!canvas.!frame error and when I try to do the same thing without object-oriented in tkinter then it works well !

Related

tkinter code is not running (whatsapp program)

from tkinter import *
import pywhatkit
import time
root = Tk()
root.title("whatsapp")
root.geometry('405x1000')
root.resizable(width=0, height=0)
label = Label(root, text="Whatsapp Automation", font='bold', width=40 , fg='white',
bg='black', padx=10, pady=13)
label.grid(row=0, columnspan=3, padx=10, pady=10)
label.place(x=10, y=10)
#form1
label=Label(root, text="whatsapp numbers", font=10 , fg="white", bg="black")
label.grid(row=1, padx=10, pady=10)
label.place(x = 10, y=90)
number_str = StringVar()
entry1 = (Text(root,width=30, textvariable=number_str, bd=6, font=14, borderwidth=6))
entry1.insert(0,"+")
entry1.grid(row=1, column=1, columnspan=1, padx=10, pady=13)
entry1.place(x=10, y=120)
#form2
label=Label(root, text="الرسالة", font=10 , fg="white", bg="black")
label.grid(row=1, padx=10, pady=10)
label.place(x = 10, y=360)
message_str = StringVar()
entry2 = (Text(root, width=41, textvariable=message_str, bd=6, font=14, borderwidth=6))
entry2.insert(0, "write your message")
entry2.grid(row=1, column=1, columnspan=1, padx=10, pady=13)
entry2.place(x=10, y=400)
#time
label=Label(root, text="وقت الانتظار24/الساعة", font=20 , fg="white", bg="black")
label.grid(row=1, padx=10, pady=10)
label.place(x = 10, y=450)
labe4=Label(root, font=20 , fg="white", bg="black")
labe4.grid(row=1, padx=10, pady=10)
labe4.place(x = 220, y=450)
#time function
def localtime():
t = time.localtime()
current_time = time.strftime("%H:%M:%S", t)
labe4.config(text="localtime:"+current_time)
labe4.after(200, localtime)
localtime()
entry3 = (Entry(root, width=20))
entry3.insert(0, "15")
entry3.grid(row=1, column=1, columnspan=1, padx=5, pady=13)
entry3.place(x=15, y=490)
entry4 = (Entry(root, width=20))
entry4.insert(0, "20")
entry4.grid(row=1, column=1, columnspan=1, padx=5, pady=13)
entry4.place(x=150, y=490)
#whatsapp send
def whatsapp():
number = entry1.get()
message = entry2.get()
time1 = int(entry3.get())
time2 = int(entry4.get())
pywhatkit.sendwhatmsg(number, message,time1,time2)
send = Button(root, font="30", width=40, text="ارسال" , fg="black",
bg="gold" , bd=10,
command=whatsapp)
send.grid(row=3, column=1, padx=10, pady=10)
send.place(x = 15 , y = 520)
root.mainloop()
I want to solve this problem without replacing Entry with Text in
#form1
entry1 = (Text(root,width=30, textvariable=number_str, bd=6, font=14, borderwidth=6))
and
entry2 = (Text(root, width=41, textvariable=message_str, bd=6, font=14, borderwidth=6))
I can't solve this problem. Code is not running.
The issue's in:
entry2 = (Text(root, width=41, textvariable=message_str, bd=6, font=14, borderwidth=6))
entry1 = (Text(root,width=30, textvariable=number_str, bd=6, font=14, borderwidth=6))

Try this.
from tkinter import *
import pywhatkit
import time
root = Tk()
root.title("whatsapp")
root.geometry('405x1000')
root.resizable(width=0, height=0)
label = Label(root, text="Whatsapp Automation", font='bold', width=40 , fg='white',
bg='black', padx=10, pady=13)
label.grid(row=0, columnspan=3, padx=10, pady=10)
label.place(x=10, y=10)
#form1
label=Label(root, text="whatsapp numbers", font=10 , fg="white", bg="black")
label.grid(row=1, padx=10, pady=10)
label.place(x = 10, y=90)
number_str = StringVar()
entry1 = Text(root,width=30, bd=6, font=14, borderwidth=6)
entry1.insert('end',"+")
entry1.grid(row=1, column=1, columnspan=1, padx=10, pady=13)
entry1.place(x=10, y=120)
#form2
label=Label(root, text="الرسالة", font=10 , fg="white", bg="black")
label.grid(row=1, padx=10, pady=10)
label.place(x = 10, y=360)
message_str = StringVar()
entry2 = (Text(root, width=41, bd=6, font=14, borderwidth=6))
entry2.insert('end', "write your message")
entry2.grid(row=1, column=1, columnspan=1, padx=10, pady=13)
entry2.place(x=10, y=400)
#time
label=Label(root, text="وقت الانتظار24/الساعة", font=20 , fg="white", bg="black")
label.grid(row=1, padx=10, pady=10)
label.place(x = 10, y=450)
labe4=Label(root, font=20 , fg="white", bg="black")
labe4.grid(row=1, padx=10, pady=10)
labe4.place(x = 220, y=450)
#time function
def localtime():
t = time.localtime()
current_time = time.strftime("%H:%M:%S", t)
labe4.config(text="localtime:"+current_time)
labe4.after(200, localtime)
localtime()
entry3 = (Entry(root, width=20))
entry3.insert(0, "15")
entry3.grid(row=1, column=1, columnspan=1, padx=5, pady=13)
entry3.place(x=15, y=490)
entry4 = (Entry(root, width=20))
entry4.insert(0, "20")
entry4.grid(row=1, column=1, columnspan=1, padx=5, pady=13)
entry4.place(x=150, y=490)
#whatsapp send
def whatsapp():
number = number_str.get()
message = message_str.get()
time1 = int(entry3.get())
time2 = int(entry4.get())
pywhatkit.sendwhatmsg(number, message,time1,time2)
send = Button(root, font="30", width=40, text="ارسال" , fg="black",
bg="gold" , bd=10,
command=whatsapp)
send.grid(row=3, column=1, padx=10, pady=10)
send.place(x = 15 , y = 520)
root.mainloop()
Output:
]

When the size of label changes, the size of the window changes as well in tkinter, python

So I made a tkinter calculator where when I press in numbers, the label displays the numbers. The only issue is that when the label increases in width, it causes the window to change in width as well. Is there a way to keep increasing the length of the label to the left instead of to the right when I press in numbers? The code is shown below -
from tkinter import *
FONT_NAME = "Courier"
val = ""
# ---------------------Functionality------------
def seven_is_clicked():
global val
val += "7"
solution_label.config(text=val)
def eight_is_clicked():
global val
val += "8"
solution_label.config(text=val)
def nine_is_clicked():
global val
val += "9"
solution_label.config(text=val)
def four_is_clicked():
global val
val += "4"
solution_label.config(text=val)
def five_is_clicked():
global val
val += "5"
solution_label.config(text=val)
def six_is_clicked():
global val
val += "6"
solution_label.config(text=val)
def one_is_clicked():
global val
val += "1"
solution_label.config(text=val)
def two_is_clicked():
global val
val += "2"
solution_label.config(text=val)
def three_is_clicked():
global val
val += "3"
solution_label.config(text=val)
def zero_is_clicked():
global val
val += "0"
solution_label.config(text=val)
# ---------------------UX------------------------
window = Tk()
window.config()
window.title("Calculator")
window.minsize()
window.resizable(0, 0)
solution_label = Label(text="0", height=2, font=(FONT_NAME, 30), bg="pink", anchor="e")
solution_label.grid(column=3, row=0)
AC_button = Button(text="AC", width=6, height=2, padx=7, pady=7, highlightthickness=0)
AC_button.grid(column=0, row=1, padx=3, pady=3)
division_button = Button(text="/", width=6, height=2, padx=7, pady=7, highlightthickness=0)
division_button.grid(column=1, row=1, padx=3, pady=3)
multiplication_button = Button(text="*", width=6, height=2, padx=7, pady=7, highlightthickness=0)
multiplication_button.grid(column=2, row=1, padx=3, pady=3)
subtraction_button = Button(text="-", width=6, height=2, padx=7, pady=7, highlightthickness=0)
subtraction_button.grid(column=3, row=1, padx=3, pady=3)
seven_button = Button(text="7", width=6, height=2, padx=7, pady=7, highlightthickness=0, command=seven_is_clicked)
seven_button.grid(column=0, row=2, padx=3, pady=3)
eight_button = Button(text="8", width=6, height=2, padx=7, pady=7, highlightthickness=0, command=eight_is_clicked)
eight_button.grid(column=1, row=2, padx=3, pady=3)
nine_button = Button(text="9", width=6, height=2, padx=7, pady=7, highlightthickness=0, command=nine_is_clicked)
nine_button.grid(column=2, row=2, padx=3, pady=3)
plus_button = Button(text="+", width=6, height=6, padx=7, pady=7, highlightthickness=0)
plus_button.grid(column=3, row=2, rowspan=2, padx=3, pady=3)
four_button = Button(text="4", width=6, height=2, padx=7, pady=7, highlightthickness=0, command=four_is_clicked)
four_button.grid(column=0, row=3, padx=3, pady=3)
five_button = Button(text="5", width=6, height=2, padx=7, pady=7, highlightthickness=0, command=five_is_clicked)
five_button.grid(column=1, row=3, padx=3, pady=3)
six_button = Button(text="6", width=6, height=2, padx=7, pady=7, highlightthickness=0, command=six_is_clicked)
six_button.grid(column=2, row=3, padx=3, pady=3)
one_button = Button(text="1", width=6, height=2, padx=7, pady=7, highlightthickness=0, command=one_is_clicked)
one_button.grid(column=0, row=4, padx=3, pady=3)
two_button = Button(text="2", width=6, height=2, padx=7, pady=7, highlightthickness=0, command=two_is_clicked)
two_button.grid(column=1, row=4, padx=3, pady=3)
three_button = Button(text="3", width=6, height=2, padx=7, pady=7, highlightthickness=0, command=three_is_clicked)
three_button.grid(column=2, row=4, padx=3, pady=3)
equal_button = Button(text="=", width=6, height=6, padx=7, pady=7, highlightthickness=0)
equal_button.grid(column=3, row=4, rowspan=2, padx=3, pady=3)
delete_button = Button(text="Del", width=6, height=2, padx=7, pady=7, highlightthickness=0)
delete_button.grid(column=0, row=5, padx=3, pady=3)
zero_button = Button(text="0", width=6, height=2, padx=7, pady=7, highlightthickness=0, command=zero_is_clicked)
zero_button.grid(column=1, row=5, padx=3, pady=3)
decimal_button = Button(text=".", width=6, height=2, padx=7, pady=7, highlightthickness=0)
decimal_button.grid(column=2, row=5, padx=3, pady=3)
window.mainloop()

Here is the answer (explanation in comments):
from tkinter import Tk, Button, Label
FONT_NAME = "Courier"
# ---------------------UX------------------------
window = Tk()
window.config()
window.title("Calculator")
window.minsize()
window.resizable(0, 0)
solution_label = Label(text="0", height=2, font=(FONT_NAME, 30), bg="pink", anchor="e")
# added columnspan, changed column to 0 and set sticky to east, now this means that text will go to the right
# because of the columnspan and changed row, you can change sticky to `nsew` if you want the
# label to cover all sides
solution_label.grid(column=0, row=0, columnspan=4, sticky='e')
# this is the loop for creating the number buttons
row = 0
column = 0
for num in range(1, 10):
def add_num(number=num):
if solution_label['text'] == '0':
solution_label['text'] = ''
solution_label['text'] += str(number)
Button(
window, text=num, width=6, height=2, padx=7, pady=7, highlightthickness=0, command=add_num
).grid(row=row + 2, column=column)
column += 1
if column > 2:
column = 0
row += 1
# separate creation for zero because the row is not shared with any other widgets
# that can be solved by creating a list with button names and iterating over that
# that way you can create all buttons in a loop (not all functions can be defined in loop however)
Button(
window, text='0', width=6, height=2, padx=7, pady=7, highlightthickness=0, command=lambda: add_num(0)
).grid(row=5, column=1)
AC_button = Button(text="AC", width=6, height=2, padx=7, pady=7, highlightthickness=0)
AC_button.grid(column=0, row=1, padx=3, pady=3)
division_button = Button(text="/", width=6, height=2, padx=7, pady=7, highlightthickness=0)
division_button.grid(column=1, row=1, padx=3, pady=3)
multiplication_button = Button(text="*", width=6, height=2, padx=7, pady=7, highlightthickness=0)
multiplication_button.grid(column=2, row=1, padx=3, pady=3)
subtraction_button = Button(text="-", width=6, height=2, padx=7, pady=7, highlightthickness=0)
subtraction_button.grid(column=3, row=1, padx=3, pady=3)
plus_button = Button(text="+", width=6, height=6, padx=7, pady=7, highlightthickness=0)
plus_button.grid(column=3, row=2, rowspan=2, padx=3, pady=3)
equal_button = Button(text="=", width=6, height=6, padx=7, pady=7, highlightthickness=0)
equal_button.grid(column=3, row=4, rowspan=2, padx=3, pady=3)
delete_button = Button(text="Del", width=6, height=2, padx=7, pady=7, highlightthickness=0)
delete_button.grid(column=0, row=5, padx=3, pady=3)
decimal_button = Button(text=".", width=6, height=2, padx=7, pady=7, highlightthickness=0)
decimal_button.grid(column=2, row=5, padx=3, pady=3)
# these two lines set window geometry so that it will not automatically resize to fit widgets
window.update_idletasks()
window.geometry(window.geometry())
window.mainloop()
The geometry part is the last 4 to 3 lines, it doesn't allow window to automatically resize

Why is the image not showing in the tkinter using if conditions? [duplicate]

This question already has answers here:
Why does Tkinter image not show up if created in a function?
(5 answers)
Closed 1 year ago.
from tkinter import *
from tkinter import ttk
from PIL import ImageTk ,Image
win=tkinter.Toplevel()
wrapper=Frame(win, bd=4, relief=RIDGE, bg="crimson")
wrapper.place(x=0, y=80, width=465, height=625)
wrapper3=Frame(win, bd=4, relief=RIDGE, bg="crimson")
wrapper3.place(x=950, y=80, width=465, height=625)
wrapper3_title=Label(wrapper3, text="Selected Data", bg="crimson", fg="white", font=("times new roman",30,"bold"))
wrapper3_title.grid(row=0,column=0,padx=20, pady=10)
wrapper2=Frame(win, bd=4, relief=RIDGE, bg="crimson")
wrapper2.place(x=465, y=80, width=485, height=625)
ent8=StringVar()
def code():
btn1.destroy()
add=StringVar()
sub=StringVar()
pro=StringVar()
img=ImageTk.PhotoImage(Image.open("Amritsar.jpg"))
Label2= Label(wrapper2, image=img)
Label2.grid(row=0, column=0, padx=10, pady=5, sticky='w')
def Find():
add.set(float(ent00.get())+float(ent01.get()))
sub.set(float(ent00.get())-float(ent01.get()))
pro.set(float(ent00.get())*float(ent01.get()))
ent00=Entry(wrapper, width=15)
ent00.grid(row=4, column=1, padx=10, pady=10, sticky='w')
ent01=Entry(wrapper, width=15)
ent01.grid(row=5, column=1, padx=10, pady=10, sticky='w')
lbl8=Label(wrapper, text="Add", bg="crimson", fg="white", font=("times new roman",15,"bold")).grid(row=6, column=0, padx=20, pady=10, sticky='w')
ent8=Entry(wrapper, textvariable=add, width=15, state='readonly')
ent8.grid(row=6, column=1, padx=10, pady=10, sticky='w')
lbl15=Label(wrapper, text="Subtract", bg="crimson", fg="white", font=("times new roman",15,"bold")).grid(row=7, column=0, padx=20, pady=10, sticky='w')
ent15=Entry(wrapper, textvariable=sub, width=15, state='readonly')
ent15.grid(row=7, column=1, padx=10, pady=10, sticky='w')
lbl9=Label(wrapper, text="Product", bg="crimson", fg="white", font=("times new roman",15,"bold")).grid(row=8, column=0, padx=20, pady=10, sticky='w')
ent9=Entry(wrapper, textvariable=pro, width=15, state='readonly')
ent9.grid(row=8, column=1, padx=10, pady=10, sticky='w')
btn = Button(wrapper, text = 'Calculate', command=Find, bd = '5', width=15, height=2)
btn.grid(row=11, column=1, padx=20, pady=10)
def img():
if ent8.get()=="4":
img=ImageTk.PhotoImage(Image.open("Amritsar.jpg"))
Label2= Label(wrapper3, image=img)
Label2.grid(row=0, column=2, padx=10, pady=5, sticky='w')
print("Move ahead")
else:
print("Try again")
btn2 = Button(wrapper, text = 'Image', command=img, bd = '5', width=15, height=2)
btn2.grid(row=12, column=1, padx=20, pady=10)
btn1 = Button(wrapper, text = 'OPEN CODE', command=code, bd = '5', width=20, height=2)
btn1.grid(row=11, column=1, padx=20, pady=10)
win.geometry("1400x700+250+250")
win.mainloop()
Two images need to be shown on the tkinter. The one defined earlier in wrapper2, shows empty frame while the one that has to appear in wrapper3 after getting 4 as sum, does not appear at all. Moreover, the output printed is "Try again". Why it is so? When sum is 4 it has to show "Move ahead".

First of all, terrible names.
Both your function and your PhotoImage are named img. Rename the function to def add_img().
Second, looking at your code I have no idea what all the wrapper frames are for, why not name them according to what they are planned to hold? Same applies to all the widgets. Wouldn't calc_btn be a better name than btn? img_btn instead of btn2? Why do you need to read more than the name to know what something is?
Third, you have ent8 twice in your code. Once as Label and again as a StringVar.
Tkinter constantly refreshes your window so you need to save the image you are using.
Personally I would have done all of this in a class.
For right now, with your current code, just add
loaded_img = ImageTk.PhotoImage(Image.open("Amritsar.jpg")) before your functions and instead of using the variables you are using to open the image, just use Label(wrapper3, image=loaded_img)
As in:
win = Toplevel()
wrapper=Frame(win, bd=4, relief=RIDGE, bg="crimson")
wrapper.place(x=0, y=80, width=465, height=625)
wrapper3=Frame(win, bd=4, relief=RIDGE, bg="crimson")
wrapper3.place(x=950, y=80, width=465, height=625)
wrapper3_title=Label(wrapper3, text="Selected Data", bg="crimson", fg="white", font=("times new roman",30,"bold"))
wrapper3_title.grid(row=0,column=0,padx=20, pady=10)
wrapper2=Frame(win, bd=4, relief=RIDGE, bg="crimson")
wrapper2.place(x=465, y=80, width=485, height=625)
ent8=StringVar()
loaded_img = ImageTk.PhotoImage(Image.open("Amritsar.jpg"))
Edit
Here is the entire code:
from tkinter import *
from tkinter import ttk
from PIL import ImageTk ,Image
win=Toplevel()
wrapper=Frame(win, bd=4, relief=RIDGE, bg="crimson")
wrapper.place(x=0, y=80, width=465, height=625)
wrapper3=Frame(win, bd=4, relief=RIDGE, bg="crimson")
wrapper3.place(x=950, y=80, width=465, height=625)
wrapper3_title=Label(wrapper3, text="Selected Data", bg="crimson", fg="white", font=("times new roman",30,"bold"))
wrapper3_title.grid(row=0,column=0,padx=20, pady=10)
wrapper2=Frame(win, bd=4, relief=RIDGE, bg="crimson")
wrapper2.place(x=465, y=80, width=485, height=625)
ent8=StringVar()
loaded_img = ImageTk.PhotoImage(Image.open("Amritsar.jpg"))
add_strvar = StringVar()
sub_strvar = StringVar()
pro_strvar = StringVar()
def code():
btn1.destroy()
Label2= Label(wrapper2, image=loaded_img)
Label2.grid(row=0, column=0, padx=10, pady=5, sticky='w')
def Find():
add_strvar.set(float(ent00.get())+float(ent01.get()))
sub_strvar.set(float(ent00.get())-float(ent01.get()))
pro_strvar.set(float(ent00.get())*float(ent01.get()))
ent00=Entry(wrapper, width=15)
ent00.grid(row=4, column=1, padx=10, pady=10, sticky='w')
ent01=Entry(wrapper, width=15)
ent01.grid(row=5, column=1, padx=10, pady=10, sticky='w')
lbl8=Label(wrapper, text="Add", bg="crimson", fg="white", font=("times new roman",15,"bold")).grid(row=6, column=0, padx=20, pady=10, sticky='w')
ent8=Entry(wrapper, textvariable=add_strvar, width=15, state='readonly')
ent8.grid(row=6, column=1, padx=10, pady=10, sticky='w')
lbl15=Label(wrapper, text="Subtract", bg="crimson", fg="white", font=("times new roman",15,"bold")).grid(row=7, column=0, padx=20, pady=10, sticky='w')
ent15=Entry(wrapper, textvariable=sub_strvar, width=15, state='readonly')
ent15.grid(row=7, column=1, padx=10, pady=10, sticky='w')
lbl9=Label(wrapper, text="Product", bg="crimson", fg="white", font=("times new roman",15,"bold")).grid(row=8, column=0, padx=20, pady=10, sticky='w')
ent9=Entry(wrapper, textvariable=pro_strvar, width=15, state='readonly')
ent9.grid(row=8, column=1, padx=10, pady=10, sticky='w')
btn = Button(wrapper, text = 'Calculate', command=Find, bd = '5', width=15, height=2)
btn.grid(row=11, column=1, padx=20, pady=10)
def add_img():
if add_strvar.get() == "4.0":
Label2= Label(wrapper3, image=loaded_img)
Label2.grid(row=0, column=2, padx=10, pady=5, sticky='w')
print("Move ahead")
else:
print("Try again")
btn2 = Button(wrapper, text = 'Image', command=add_img, bd = '5', width=15, height=2)
btn2.grid(row=12, column=1, padx=20, pady=10)
btn1 = Button(wrapper, text = 'OPEN CODE', command=code, bd = '5', width=20, height=2)
btn1.grid(row=11, column=1, padx=20, pady=10)
win.geometry("1400x700+250+250")
win.mainloop()
Edit 2
Code changed to work with classes:
from tkinter import *
from tkinter import ttk
from PIL import ImageTk ,Image
class ImageCalculator:
def __init__(self, img_path):
self.window = Toplevel()
self.window.geometry("1400x700+250+250")
self.mainframe = Frame(self.window)
self.mainframe.pack(expand=True, fill=BOTH)
self.bg_color = 'crimson'
frame_settings = {'master': self.mainframe, 'bd': 4,
'relief': RIDGE, 'bg': self.bg_color}
frame_names = ('left', 'center', 'right')
self.frames = {name: Frame(**frame_settings) for name in frame_names}
frame_height = 625
init_y = 80
frame_widths = {'left': 465, 'center': 485, 'right': 465}
x = 0
for name in frame_names:
frame_width = frame_widths[name]
self.frames[name].place(x=x, y=init_y, width=frame_width,
height=frame_height)
x += frame_width
self.setup_right_wrapper()
self.code_btn = self.setup_left_wrapper()
self.loaded_image = ImageTk.PhotoImage(Image.open(img_path))
self.add_strvar = StringVar()
self.sub_strvar = StringVar()
self.pro_strvar = StringVar()
def setup_left_wrapper(self) -> Button:
code_btn = Button(self.frames['left'], text='OPEN CODE', command=self.code,
bd='5', width=20, height=2)
img_btn = Button(self.frames['left'], text='Image', bd='5', width=15,
height=2, command=self.add_img)
code_btn.grid(row=11, column=1, padx=20, pady=10)
img_btn.grid(row=12, column=1, padx=20, pady=10)
return code_btn
def setup_right_wrapper(self):
right_frame_title = Label(self.frames['right'], text="Selected Data",
bg=self.bg_color, fg="white",
font=("times new roman",30,"bold"))
right_frame_title.grid(row=0, column=0, padx=20, pady=10)
def code(self):
def Find():
self.add_strvar.set(float(first_entry.get())
+ float(second_entry.get()))
self.sub_strvar.set(float(first_entry.get())
- float(second_entry.get()))
self.pro_strvar.set(float(first_entry.get())
* float(second_entry.get()))
self.code_btn.destroy()
Label2 = Label(self.frames['center'], image=self.loaded_image)
Label2.grid(row=0, column=0, padx=10, pady=5, sticky='w')
left_frame = self.frames['left']
first_entry = Entry(left_frame, width=15)
second_entry = Entry(left_frame, width=15)
# Settings of all labels
lbl_settings = {'bg': self.bg_color, 'fg': 'white',
'font': ("times new roman", 15, "bold")}
# Setting of all entry.
entry_settings = {'width': 15, 'state': 'readonly'}
add_lbl = Label(left_frame, text="Add", **lbl_settings)
add_entry = Entry(left_frame, textvariable=self.add_strvar,
**entry_settings)
sub_lbl = Label(left_frame, text="Subtract", **lbl_settings)
sub_entry = Entry(left_frame, textvariable=self.sub_strvar,
**entry_settings)
pro_lbl = Label(left_frame, text="Product", **lbl_settings)
pro_entry = Entry(left_frame, textvariable=self.pro_strvar,
**entry_settings)
calc_btn = Button(left_frame, text='Calculate', command=Find, bd='5',
width=15, height=2)
# Widget placement.
first_entry.grid(row=4, column=1, padx=10, pady=10, sticky='w')
second_entry.grid(row=5, column=1, padx=10, pady=10, sticky='w')
add_lbl.grid(row=6, column=0, padx=20, pady=10, sticky='w')
add_entry.grid(row=6, column=1, padx=10, pady=10, sticky='w')
sub_lbl.grid(row=7, column=0, padx=20, pady=10, sticky='w')
sub_entry.grid(row=7, column=1, padx=10, pady=10, sticky='w')
pro_lbl.grid(row=8, column=0, padx=20, pady=10, sticky='w')
pro_entry.grid(row=8, column=1, padx=10, pady=10, sticky='w')
calc_btn.grid(row=11, column=1, padx=20, pady=10)
def add_img(self):
if self.add_strvar.get() == "4.0":
Label2 = Label(self.frames['right'], image=self.loaded_image)
Label2.grid(row=0, column=2, padx=10, pady=5, sticky='w')
print("Move ahead")
else:
print("Try again")
def main():
img_calc = ImageCalculator('Amritsar.jpg')
mainloop()
if __name__ == "__main__":
main()

After setting an image for a Label, you need to keep a reference to this image. Otherwise, it's removed at the end of the function and you lose the image (it's garbage collected).
So, when you define your label, just add a line that stores the image as an attribute of the label:
img=ImageTk.PhotoImage(Image.open("Amritsar.jpg"))
Label2= Label(wrapper2, image=img)
Label2.grid(row=0, column=0, padx=10, pady=5, sticky='w')
Label2.dontloseit = img
The Label2 widget now has a nonsensical attribute called .dontloseit which holds the image. Now, it won't get collected and it will show in your tkinter widget.
It's one of the peculiarities of tkinter.

Python: Imported Tkinter program runs itself?

So I'm writing a program for my final year project, and this thing in particular has just been bugging the hell out of me. I've been at it so long and I can't figure it out, so I'm hoping somebody fresh will be able to shed some light on it!
Basically, my program is for recording and storing results for my school's sports day. The idea is that it will actually be used in the future by the school, so I want it to be aesthetic as well as functional. Of course, this means integrating a UI of some kind, and since I've used Tkinter before it seemed like the obvious approach.
So far I've just got the basic windows coded. I have two windows: a main window and an "edit" window for changing participant names. I've written the code for these two windows in separate .py files and imported the "edit" window file into the main file, so that I can call for it to run when an "EDIT" button is clicked in the main window. For whatever reason, however, the "edit" window simply runs itself when I run the main program, even though the only reference to it is import editWindow.
This is the code for the main window:
'''
Created on 19 Jan 2015
#author: James.D.Wood
'''
#!/usr/bin/env python
#init
from tkinter import *
import editWindow
global event, year, cr, sr, a1, a2, s1, s2, d1, d2, n1, n2, ar1, ar2, sr1, sr2, dr1, dr2, nr1, nr2, msg, b, s, g
events = [
"70m hurdles",
"75m hurdles",
"80m hurdles",
"100m hurdles",
"100m",
"200m",
"300m",
"400m",
"800m",
"1500m",
"Javelin",
"Long-jump",
"High-jump",
"Triple-jump",
"Shot-put",
"Discus",
"Relay"
]
years = [
"7",
"8",
"9",
"10",
"11",
"12",
"13"
]
#create/define window
#main win
win = Tk()
win.title("Queens' Athletics")
win.minsize(800,600)
win.maxsize(800,600)
#section 1
event = StringVar() #event var
event.set("Select event...") #default
year = StringVar() #year var
year.set("Select year...") #default
lineImg = PhotoImage(file="resources/line.gif", master=win) #load separator image
sel = Label(win, text="Select event:")
slctEvnt = OptionMenu(win, event, *events) #dropdown box
slctEvnt.config(width=20)
selYr = Label(win, text="Select year:")
slctYr = OptionMenu(win, year, *years) #dropdown box
slctYr.config(width=20)
line = Label(win, image=lineImg) #separator
line.image = lineImg
#pack into window
sel.grid(row=0, column=0, sticky=W)
slctEvnt.grid(row=0, column=1, columnspan=4, sticky=W)
selYr.grid(row=1, column=0, sticky=W)
slctYr.grid(row=1, column=1, columnspan=4, sticky=W)
line.grid(row=2, column=0, columnspan=4, sticky=W, pady=15)
#section 2
cr = StringVar() #county record var
cr.set(" - ") #default
sr = StringVar() #school record var
sr.set(" - ") #default
crl = Label(win, text="County record:")
crBox = Label(win, width=6, textvariable=cr, state='normal', relief='sunk', bg="grey") #county record box
srl = Label(win, text="School record:")
srBox = Label(win, width=6, textvariable=sr, state='normal', relief='sunk', bg="grey") #school record box
#pack into window
crl.grid(row=3, column=0, sticky=W)
crBox.grid(row=3, column=1, sticky=W, padx=10)
srl.grid(row=3, column=2, sticky=W)
srBox.grid(row=3, column=3, sticky=W, padx=10)
#section 3
#participant names
a1 = StringVar()
a1.set(". . .") #default
a2 = StringVar()
a2.set(". . .") #default
s1 = StringVar()
s1.set(". . .") #default
s2 = StringVar()
s2.set(". . .") #default
d1 = StringVar()
d1.set(". . .") #default
d2 = StringVar()
d2.set(". . .") #default
n1 = StringVar()
n1.set(". . .") #default
n2 = StringVar()
n2.set(". . .") #default
#results
ar1 = StringVar()
ar2 = StringVar()
sr1 = StringVar()
sr2 = StringVar()
dr1 = StringVar()
dr2 = StringVar()
nr1 = StringVar()
nr2 = StringVar()
#
vLineImg = PhotoImage(file="resources/vline.gif", master=win) #load separator image
blank1 = Label(win, text="") #blank separator
part = Label(win, text="Students participating:")
resul = Label(win, text=" Results")
#participant names
auden1 = Label(win, width=36, textvariable=a1, state='normal', relief='sunk', bg="yellow")
auden2 = Label(win, width=36, textvariable=a2, state='normal', relief='sunk', bg="yellow")
suthe1 = Label(win, width=36, textvariable=s1, state='normal', relief='sunk', bg="blue")
suthe2 = Label(win, width=36, textvariable=s2, state='normal', relief='sunk', bg="blue")
drake1 = Label(win, width=36, textvariable=d1, state='normal', relief='sunk', bg="green")
drake2 = Label(win, width=36, textvariable=d2, state='normal', relief='sunk', bg="green")
newto1 = Label(win, width=36, textvariable=n1, state='normal', relief='sunk', bg="red")
newto2 = Label(win, width=36, textvariable=n2, state='normal', relief='sunk', bg="red")
#results
auRes1 = Entry(win, width=12, textvariable=ar1, justify=CENTER, state='normal', relief='sunk', bg="yellow")
auRes2 = Entry(win, width=12, textvariable=ar2, justify=CENTER, state='normal', relief='sunk', bg="yellow")
suRes1 = Entry(win, width=12, textvariable=sr1, justify=CENTER, state='normal', relief='sunk', bg="blue")
suRes2 = Entry(win, width=12, textvariable=sr2, justify=CENTER, state='normal', relief='sunk', bg="blue")
drRes1 = Entry(win, width=12, textvariable=dr1, justify=CENTER, state='normal', relief='sunk', bg="green")
drRes2 = Entry(win, width=12, textvariable=dr2, justify=CENTER, state='normal', relief='sunk', bg="green")
neRes1 = Entry(win, width=12, textvariable=nr1, justify=CENTER, state='normal', relief='sunk', bg="red")
neRes2 = Entry(win, width=12, textvariable=nr2, justify=CENTER, state='normal', relief='sunk', bg="red")
#
vLine = Label(win, image=vLineImg)
vLine.image = vLineImg
#pack into window
blank1.grid(row=5)
part.grid(row=6, column=0, columnspan=2, sticky=W, pady=8)
resul.grid(row=7, column=3, sticky=W)
#participant names
auden1.grid(row=8, column=0, columnspan=3, sticky=W, padx=8)
auden2.grid(row=9, column=0, columnspan=3, sticky=W, padx=8)
suthe1.grid(row=10, column=0, columnspan=3, sticky=W, padx=8)
suthe2.grid(row=11, column=0, columnspan=3, sticky=W, padx=8)
drake1.grid(row=12, column=0, columnspan=3, sticky=W, padx=8)
drake2.grid(row=13, column=0, columnspan=3, sticky=W, padx=8)
newto1.grid(row=14, column=0, columnspan=3, sticky=W, padx=8)
newto2.grid(row=15, column=0, columnspan=3, sticky=W, padx=8)
#results
auRes1.grid(row=8, column=3, columnspan=2, sticky=W)
auRes2.grid(row=9, column=3, columnspan=2, sticky=W)
suRes1.grid(row=10, column=3, columnspan=2, sticky=W)
suRes2.grid(row=11, column=3, columnspan=2, sticky=W)
drRes1.grid(row=12, column=3, columnspan=2, sticky=W)
drRes2.grid(row=13, column=3, columnspan=2, sticky=W)
neRes1.grid(row=14, column=3, columnspan=2, sticky=W)
neRes2.grid(row=15, column=3, columnspan=2, sticky=W)
#
vLine.grid(row=8, column=4, rowspan=8, sticky=W, padx=35)
#section 4
msg = StringVar()
msg.set("[ ]")
edit = Button(win, width=8, text="Edit >", padx=15, pady=8)
submit = Button(win, width=8, text="Submit >", padx=15, pady=8)
msgBox = Message(win, textvariable=msg, anchor=CENTER, justify=CENTER, aspect=200, borderwidth=2, relief='ridge', bg='grey')
reset = Button(win, width=8, text="Reset >", padx=15, pady=8)
#pack into window
edit.grid(row=16, column=1, rowspan=2, sticky=S, pady=12)
submit.grid(row=16, column=3, rowspan=2, sticky=S, pady=12)
msgBox.grid(row=16, column=4, rowspan=2, columnspan=3, sticky=S, pady=16)
reset.grid(row=16, column=7, rowspan=2, sticky=S, pady=12)
#section 5
img = PhotoImage(file="resources/logo.gif", master=win)
logo = Label(win, image=img)
logo.image = img
logo.grid(row=0, column=4, rowspan=7, columnspan=4, sticky=W+E+N+S, padx=60, pady=5)
#section 6
#leading participants
b = StringVar()
b.set(". . .") #default
s = StringVar()
s.set(". . .") #default
g = StringVar()
g.set(". . .") #default
stand = Label(win, text="Current standing:")
first = Label(win, text="1st")
secon = Label(win, text="2nd")
third = Label(win, text="3rd")
#leading participants
bron = Label(win, width=20, height=2, textvariable=b, state='normal', relief='sunk', bg="brown")
silv = Label(win, width=20, height=2, textvariable=s, state='normal', relief='sunk', bg="lightgrey")
gold = Label(win, width=20, height=2, textvariable=g, state='normal', relief='sunk', bg="gold")
#pack into window
stand.grid(row=7, column=5, rowspan=2, columnspan=3, sticky=E, padx=50)
first.grid(row=9, column=4, rowspan=2, sticky=E, padx=2)
secon.grid(row=11, column=4, rowspan=2, sticky=E, padx=2)
third.grid(row=13, column=4, rowspan=2, sticky=E, padx=2)
#leading participants
bron.grid(row=9, column=5, rowspan=2, columnspan=3, sticky=E, padx=22)
silv.grid(row=11, column=5, rowspan=2, columnspan=3, sticky=E, padx=22)
gold.grid(row=13, column=5, rowspan=2, columnspan=3, sticky=E, padx=22)
win.mainloop()
...And the code for the "edit" window:
'''
Created on 29 Jan 2015
#author: James.D.Wood
'''
#!/usr/bin/env python
#init
from tkinter import *
global whichEvent, ea1, ea2, es1, es2, ed1, ed2, en1, en2
#create/define window
#edit window
Tk().withdraw()
editWin = Toplevel()
editWin.title("Edit participants")
editWin.minsize(350,400)
editWin.maxsize(350,400)
#define elements
whichEvent = StringVar()
whichEvent.set("[EVENT]") #testing
editLineImg = PhotoImage(file="resources/sline.gif", master=editWin)
#edit names boxes
ea1 = StringVar()
ea2 = StringVar()
es1 = StringVar()
es2 = StringVar()
ed1 = StringVar()
ed2 = StringVar()
en1 = StringVar()
en2 = StringVar()
editing = Label(editWin, text="Editing for:")
editEvent = Label(editWin, width=30, textvariable=whichEvent, state='normal', relief='sunk', bg='grey')
editLine = Label(editWin, image=editLineImg) #separator
editLine.image = editLineImg
blank2 = Label(editWin, text="")
blank3 = Label(editWin, text="")
blank4 = Label(editWin, text="")
blank5 = Label(editWin, text="")
#house labels
labAud = Label(editWin, text="Auden:")
labSut = Label(editWin, text="Sutherland:")
labDra = Label(editWin, text="Drake:")
labNew = Label(editWin, text="Newton:")
#edit names boxes
editAud1 = Entry(editWin, width=30, textvariable=ea1, justify=CENTER, state='normal', relief='sunk', bg='yellow')
editAud2 = Entry(editWin, width=30, textvariable=ea2, justify=CENTER, state='normal', relief='sunk', bg='yellow')
editSut1 = Entry(editWin, width=30, textvariable=es1, justify=CENTER, state='normal', relief='sunk', bg='blue')
editSut2 = Entry(editWin, width=30, textvariable=es2, justify=CENTER, state='normal', relief='sunk', bg='blue')
editDra1 = Entry(editWin, width=30, textvariable=ed1, justify=CENTER, state='normal', relief='sunk', bg='green')
editDra2 = Entry(editWin, width=30, textvariable=ed2, justify=CENTER, state='normal', relief='sunk', bg='green')
editNew1 = Entry(editWin, width=30, textvariable=en1, justify=CENTER, state='normal', relief='sunk', bg='red')
editNew2 = Entry(editWin, width=30, textvariable=en2, justify=CENTER, state='normal', relief='sunk', bg='red')
#pack into window
editing.grid(row=0, column=0, sticky=W, pady=15)
editEvent.grid(row=0, column=1, sticky=W, pady=10)
editLine.grid(row=1, column=0, columnspan=3, sticky=W)
#house labels
blank2.grid(row=2, column=1, sticky=W)
labAud.grid(row=3, column=0, rowspan=2, sticky=W, pady=10)
blank3.grid(row=5, column=1, sticky=W)
labSut.grid(row=6, column=0, rowspan=2, sticky=W, pady=10)
blank4.grid(row=8, column=1, sticky=W)
labDra.grid(row=9, column=0, rowspan=2, sticky=W, pady=10)
blank5.grid(row=11, column=1, sticky=W)
labNew.grid(row=12, column=0, rowspan=2, sticky=W, pady=10)
#edit names boxes
editAud1.grid(row=3, column=1, sticky=W)
editAud2.grid(row=4, column=1, sticky=W)
editSut1.grid(row=6, column=1, sticky=W)
editSut2.grid(row=7, column=1, sticky=W)
editDra1.grid(row=9, column=1, sticky=W)
editDra2.grid(row=10, column=1, sticky=W)
editNew1.grid(row=12, column=1, sticky=W)
editNew2.grid(row=13, column=1, sticky=W)
I'm at the point now where I'm wondering if it would actually just be better to write the whole program in a single .py file, though I thought that doing it this way would be more elegant.
If somebody could suggest a nice, streamlined solution for this that would keep the code for the two windows separate, I would be very grateful. I'm using Python 3.4, FYI.
Thanks.

When you import a module, you are executing its code. That how importing modules actually works in python. To stop it, put code in the imported module in a function or a class. To be fair, its still being run to make the functions or classes, but they wont be called automatically. They will be just defined. In the main file, you just call the functions/class from the imported module.

All top-level statements in a python module are run when the file is imported. In your case, because the entirety of your edit file is at the module-level, every statement gets run upon import. I'd suggest taking your 'edit' commands and putting then inside a function:
def run_edit_window():
... put your code here
Then in your main file, you will import the edit file first:
import edit # Assuming file is named 'edit.py'
Then, when your edit button is pressed, call:
edit.run_edit_window()

python: Changing the content of a frame

I started a project where I want to script an application for my company to capture values of an iterative signal processing job.
I want to include the option to switch between different modules that require different parameters to test.
When I click on the buttons on the left I want the content of the data entry frame to change to a different set of Labels and Entry widgets. I tried to put the widgets for 'AAA' in a different class but I don't know how to initialize the class via button click so the widgets in the class get created/visible. I tried it with .lift() but that's ugly. I also want to keep the same 2 frames under the data entry frame, and the ScrolledText on the right, just working with the active module. Any ideas? Someone can push me in the right direction?
Oh yeah, and this is my first project apart from simple read->replace string-> scripts.
Here's the code:
#!/usr/bin/python
# -*- coding: utf-8 -*-
import Tkinter as tk
import json
import tkFileDialog
import sys
import ScrolledText
from Tkinter import*
class testlogger(tk.Tk):
def __init__(self,parent):
tk.Tk.__init__(self,parent)
self.parent = parent
self.initialize()
def initialize(self):
self.grid()
#--------------------------------------------------------------------------------------
menubar = tk.Menu(self)
filemenu = tk.Menu(menubar, tearoff=0)
filemenu.add_command(label="New")
filemenu.add_command(label="Open", command=self.load_file)
filemenu.add_command(label="Save", command=self.safe_file)
filemenu.add_command(label="Save as...")
filemenu.add_command(label="Close")
filemenu.add_separator()
filemenu.add_command(label="Exit", command=self.quit)
menubar.add_cascade(label="File", menu=filemenu)
editmenu = tk.Menu(menubar, tearoff=0)
editmenu.add_command(label="Undo")
editmenu.add_separator()
editmenu.add_command(label="Cut")
editmenu.add_command(label="Copy")
editmenu.add_command(label="Paste")
editmenu.add_command(label="Delete")
editmenu.add_command(label="Select All")
menubar.add_cascade(label="Edit", menu=editmenu)
helpmenu = tk.Menu(menubar, tearoff=0)
helpmenu.add_command(label="Help Index")
helpmenu.add_command(label="About...")
menubar.add_cascade(label="Help", menu=helpmenu)
self.config(menu=menubar)
#--------------------------------------------------------------------------------------
treeFrame = tk.Frame(self)
treeFrame.grid(column=0, row=1, sticky='NW')
b1 = Button(treeFrame, text=u'AAA', command=self.AAAlift)
b1.pack(fill='x')
b2 = Button(treeFrame, text=u'RADON', command=self.radonlift)
b2.pack(fill='x')
b3 = Button(treeFrame, text=u'Adaptive Subtract')
b3.pack(fill='x')
b4 = Button(treeFrame, text=u'GMP')
b4.pack(fill='x')
#--------------------------------------------------------------------------------------
#
#
#
#--------------------------------------------------------------------------------------
self.enterData = tk.LabelFrame(self, text=" Data Entry ")
self.enterData.grid(column=1, row=1, columnspan=4, sticky='NW', \
padx=5, pady=5, ipadx=5, ipady=5)
titleAAA = tk.Label(self.enterData, text="AAA")
titleAAA.grid(row=1, columnspan=4, sticky='N', padx=5, pady=2)
self.freqInput = tk.StringVar()
self.freqInput2 = tk.StringVar()
self.thresInput = tk.StringVar()
self.widthInput = tk.StringVar()
self.minFreq = tk.Label(self.enterData, text="Minimum Frequency")
self.minFreq.grid(row=2, column=1, sticky='E', padx=5, pady=2)
minFreqData = tk.Entry(self.enterData, textvariable=self.freqInput)
minFreqData.grid(row=2, column=2, sticky='E', padx=5, pady=2)
self.maxFreq = tk.Label(self.enterData, text="Maximum Frequency")
self.maxFreq.grid(row=3, column=1, sticky='E', padx=5, pady=2)
maxFreqData = tk.Entry(self.enterData, textvariable=self.freqInput2)
maxFreqData.grid(row=3, column=2, sticky='E', padx=5, pady=2)
self.threshold = tk.Label(self.enterData, text="Threshold")
self.threshold.grid(row=2, column=3, sticky='E', padx=5, pady=2)
thresData = tk.Entry(self.enterData, textvariable=self.thresInput)
thresData.grid(row=2, column=4, sticky='E', padx=5, pady=2)
self.width = tk.Label(self.enterData, text="SpatialWidth")
self.width.grid(row=3, column=3, sticky='E', padx=5, pady=2)
widthData = tk.Entry(self.enterData, textvariable=self.widthInput)
widthData.grid(row=3, column=4, sticky='E', padx=5, pady=2)
self.valueList = [self.freqInput, self.freqInput2, self.thresInput, self.widthInput]
self.labelList = [self.minFreq, self.maxFreq, self.threshold, self.width]
enteredAAAData = []
#--------------------------------------------------------------------------------------
self.radon = LabelFrame(self, text=" Data Entry ")
self.radon.grid(column=1, row=1, columnspan=4, sticky='NW', \
padx=5, pady=5, ipadx=5, ipady=5)
titleRadon = Label(self.radon, text="Radon Fwd Transform")
titleRadon.grid(row=1, columnspan=4, sticky='N', padx=5, pady=2)
self.minMOInput = StringVar()
self.maxMOInput = StringVar()
self.offsetInput = StringVar()
self.numpInput = StringVar()
self.motypeInput = StringVar()
self.maxfreqInput = StringVar()
self.minMO = Label(self.radon, text="Minimum Moveout")
self.minMO.grid(row=2, column=1, sticky='E', padx=5, pady=2)
minMOData = Entry(self.radon, textvariable=self.minMOInput)
minMOData.grid(row=2, column=2, sticky='E', padx=5, pady=2)
self.maxMO = Label(self.radon, text="Maximum Moveout")
self.maxFreq.grid(row=3, column=1, sticky='E', padx=5, pady=2)
maxMOData = Entry(self.radon, textvariable=self.maxMOInput)
maxMOData.grid(row=3, column=2, sticky='E', padx=5, pady=2)
self.offset = Label(self.radon, text="Reference Offset")
self.offset.grid(row=2, column=3, sticky='E', padx=5, pady=2)
offsetData = Entry(self.radon, textvariable=self.offsetInput)
offsetData.grid(row=2, column=4, sticky='E', padx=5, pady=2)
self.numP = Label(self.radon, text="Number of P-Traces")
self.numP.grid(row=3, column=3, sticky='E', padx=5, pady=2)
numPData = Entry(self.radon, textvariable=self.numpInput)
numPData.grid(row=3, column=4, sticky='E', padx=5, pady=2)
self.motype = Label(self.radon, text="Moveout Type")
self.motype.grid(row=4, column=1, sticky='E', padx=5, pady=2)
motypeData = Entry(self.radon, textvariable=self.motypeInput)
motypeData.grid(row=4, column=2, sticky='E', padx=5, pady=2)
self.maxfreq = Label(self.radon, text="Maximum Frequency")
self.maxfreq.grid(row=4, column=3, sticky='E', padx=5, pady=2)
maxfreqData = Entry(self.radon, textvariable=self.maxfreqInput)
maxfreqData.grid(row=4, column=4, sticky='E', padx=5, pady=2)
self.valueList = [self.minMOInput, self.maxMOInput, self.offsetInput, self.numpInput, self.motypeInput, self.maxfreqInput]
self.labelList = [self.minMO, self.maxMO, self.offset, self.numP, self.motype, self.maxfreq]
enteredRadonData = []
#--------------------------------------------------------------------------------------
evalData = tk.Frame(self)
evalData.grid(column=1, row=2, sticky='NW', \
padx=5, pady=5, ipadx=5, ipady=5)
evalLabel = tk.Label(evalData, text="Evaluation")
evalLabel.grid(row=1, column=1, columnspan=3, sticky='N', padx=5, pady=2)
self.eval_state = tk.StringVar()
goodRadio = tk.Radiobutton(evalData, text="Good", variable=self.eval_state, value='Good')
goodRadio.grid(row=2, column=1, sticky='W', padx=5, pady=2)
badRadio = tk.Radiobutton(evalData, text="Bad", variable=self.eval_state, value='Bad')
badRadio.grid(row=2, column=2, sticky='W', padx=5, pady=2)
sameRadio = tk.Radiobutton(evalData, text="Same", variable=self.eval_state, value='Same')
sameRadio.grid(row=2, column=3, sticky='W', padx=5, pady=2)
qcDisp = tk.Label(evalData, text="QC Displays:")
qcDisp.grid(row=2,column=4, sticky='W', padx=10, pady=2)
self.checkB4 = tk.IntVar()
optionBefore = tk.Checkbutton(evalData, text="Before", variable=self.checkB4, onvalue=1, offvalue=0)
optionBefore.grid(row=1, column=5, sticky='W', padx=5, pady=2)
optionAfter = tk.Checkbutton(evalData, text="After", onvalue=1, offvalue=0)
optionAfter.grid(row=2, column=5, sticky='W', padx=5, pady=2)
optionDiff = tk.Checkbutton(evalData, text="Difference", onvalue=1, offvalue=0)
optionDiff.grid(row=3, column=5, sticky='W', padx=5, pady=2)
optionSpectrum = tk.Checkbutton(evalData, text="Frequency Spectrum", onvalue=1, offvalue=0)
optionSpectrum.grid(row=1, column=6, sticky='W', padx=5, pady=2)
optionAuto = tk.Checkbutton(evalData, text="Auto Correlation", onvalue=1, offvalue=0)
optionAuto.grid(row=2, column=6, sticky='W', padx=5, pady=2)
optionBanana = tk.Checkbutton(evalData, text="I'm a Banana", onvalue=1, offvalue=0)
optionBanana.grid(row=3, column=6, sticky='W', padx=5, pady=2)
#--------------------------------------------------------------------------------------
self.comment = tk.Text(self, height=5, bg='white')
self.comment.grid(column=1, row=3, sticky='NW', \
padx=5, pady=5, ipadx=5, ipady=5)
submit_b = tk.Button(self, text=u"Submit", command=self.enter_data)
submit_b.grid(column=1, row=4, sticky='NE')
#--------------------------------------------------------------------------------------
protocolFrame = tk.LabelFrame(self, text="Protocol")
protocolFrame.grid(row=1, column=2, rowspan=3, sticky='NW')
self.protocolText = ScrolledText.ScrolledText(protocolFrame,state='disabled',height=30, width=70)
self.protocolText.grid(column=0, row=0, sticky='NE')
#--------------------------------------------------------------------------------------
self.L = []
#--------------------------------------------------------------------------------------
def enter_data(self):
x = self.labelList[0].cget('text')
y = self.valueList[0].get()
self.L.append(x + ': ' + y)
x = self.labelList[1].cget('text')
y = self.valueList[1].get()
self.L.append(x + ': ' + y)
x = self.labelList[2].cget('text')
y = self.valueList[2].get()
self.L.append(x + ': ' + y)
x = self.labelList[3].cget('text')
y = self.valueList[3].get()
self.L.append(x + ': ' + y)
x = self.eval_state.get()
self.L.append(x)
if self.checkB4 == 1:
y = self.optionBefore.cget('text')
self.L.append(y)
x = self.comment.get('1.0','end')
self.L.append(x)
self.L.append('-------------------------------------\n')
self.protocolText.config(state='normal')
self.protocolText.insert(tk.END, '\n'.join(self.L))
self.protocolText.config(state='disabled')
self.L = []
#------------------------------------------------------------------------------------------
def safe_file(self):
s = self.protocolText.get('1.0','end')
with open('my_json', 'w') as fp:
json.dump(s, fp)
def load_file(self):
options = {}
options['defaultextension'] = '.txt'
options['filetypes'] = [('all files', '.*'), ('text files', '.txt')]
options['initialdir'] = '/home'
options['parent'] = self.parent
options['title'] = "Open a file"
self.protocolText.config(state='normal')
with tkFileDialog.askopenfile(mode='r', **options) as f_handle:
for line in f_handle:
self.protocolText.insert(tk.END, f_handle)
self.protocolText.config(state='disabled')
def AAAlift(self):
self.enterData.lift()
def radonlift(self):
self.radon.lift()
if __name__ == "__main__":
app = testlogger(None)
app.title('Testlogger')
app.mainloop()
When app starts:
When AAA is pressed:

I modified your code slightly. Basically I added containerFrame, to wrap the LabelFrames. I think its easier to make it easer this way. I also added some padding in other places to make the Protocol part inline with others.
#!/usr/bin/python
# -*- coding: utf-8 -*-
import Tkinter as tk
import json
import tkFileDialog
import sys
import ScrolledText
from Tkinter import*
class testlogger(tk.Tk):
def __init__(self,parent):
tk.Tk.__init__(self,parent)
self.parent = parent
self.initialize()
def initialize(self):
self.grid()
#--------------------------------------------------------------------------------------
menubar = tk.Menu(self)
filemenu = tk.Menu(menubar, tearoff=0)
filemenu.add_command(label="New")
filemenu.add_command(label="Open", command=self.load_file)
filemenu.add_command(label="Save", command=self.safe_file)
filemenu.add_command(label="Save as...")
filemenu.add_command(label="Close")
filemenu.add_separator()
filemenu.add_command(label="Exit", command=self.quit)
menubar.add_cascade(label="File", menu=filemenu)
editmenu = tk.Menu(menubar, tearoff=0)
editmenu.add_command(label="Undo")
editmenu.add_separator()
editmenu.add_command(label="Cut")
editmenu.add_command(label="Copy")
editmenu.add_command(label="Paste")
editmenu.add_command(label="Delete")
editmenu.add_command(label="Select All")
menubar.add_cascade(label="Edit", menu=editmenu)
helpmenu = tk.Menu(menubar, tearoff=0)
helpmenu.add_command(label="Help Index")
helpmenu.add_command(label="About...")
menubar.add_cascade(label="Help", menu=helpmenu)
self.config(menu=menubar)
#--------------------------------------------------------------------------------------
treeFrame = tk.Frame(self)
treeFrame.grid(column=0, row=1, sticky='NW')
b1 = Button(treeFrame, text=u'AAA', command=self.AAAlift)
b1.pack(fill='x')
b2 = Button(treeFrame, text=u'RADON', command=self.radonlift)
b2.pack(fill='x')
b3 = Button(treeFrame, text=u'Adaptive Subtract')
b3.pack(fill='x')
b4 = Button(treeFrame, text=u'GMP')
b4.pack(fill='x')
#--------------------------------------------------------------------------------------
#
#
#
#--------------------------------------------------------------------------------------
self.containerFrame = tk.Frame(self)
self.containerFrame.grid(column=1, row=1, columnspan=4, sticky='NW', \
padx=5, pady=5, ipadx=1, ipady=1)
self.enterData = tk.LabelFrame(self.containerFrame, text=" Data Entry ")
#self.enterData.pack(fill=tk.BOTH, expand=1)
self.enterData.grid(column=0, row=0, sticky='NW', ipadx=17)
# self.enterData.grid(column=1, row=1, columnspan=4, sticky='NW', \
# padx=5, pady=5, ipadx=5, ipady=5)
titleAAA = tk.Label(self.enterData, text="AAA")
titleAAA.grid(row=1, columnspan=4, sticky='N', padx=5, pady=2)
self.freqInput = tk.StringVar()
self.freqInput2 = tk.StringVar()
self.thresInput = tk.StringVar()
self.widthInput = tk.StringVar()
self.minFreq = tk.Label(self.enterData, text="Minimum Frequency")
self.minFreq.grid(row=2, column=1, sticky='E', padx=5, pady=2)
minFreqData = tk.Entry(self.enterData, textvariable=self.freqInput)
minFreqData.grid(row=2, column=2, sticky='E', padx=5, pady=2)
self.maxFreq = tk.Label(self.enterData, text="Maximum Frequency")
self.maxFreq.grid(row=3, column=1, sticky='E', padx=5, pady=2)
maxFreqData = tk.Entry(self.enterData, textvariable=self.freqInput2)
maxFreqData.grid(row=3, column=2, sticky='E', padx=5, pady=2)
self.threshold = tk.Label(self.enterData, text="Threshold")
self.threshold.grid(row=2, column=3, sticky='E', padx=5, pady=2)
thresData = tk.Entry(self.enterData, textvariable=self.thresInput)
thresData.grid(row=2, column=4, sticky='E', padx=5, pady=2)
self.width = tk.Label(self.enterData, text="SpatialWidth")
self.width.grid(row=3, column=3, sticky='E', padx=5, pady=2)
widthData = tk.Entry(self.enterData, textvariable=self.widthInput)
widthData.grid(row=3, column=4, sticky='E', padx=5, pady=2)
self.valueList = [self.freqInput, self.freqInput2, self.thresInput, self.widthInput]
self.labelList = [self.minFreq, self.maxFreq, self.threshold, self.width]
enteredAAAData = []
#--------------------------------------------------------------------------------------
self.radon = LabelFrame(self.containerFrame, text=" Data Entry ")
#self.radon.pack(fill=tk.BOTH, expand=1)
self.radon.grid(column=0, row=0, sticky='NW', ipadx=0)
titleRadon = Label(self.radon, text="Radon Fwd Transform")
titleRadon.grid(row=1, columnspan=4, sticky='N', padx=5, pady=2)
self.minMOInput = StringVar()
self.maxMOInput = StringVar()
self.offsetInput = StringVar()
self.numpInput = StringVar()
self.motypeInput = StringVar()
self.maxfreqInput = StringVar()
self.minMO = Label(self.radon, text="Minimum Moveout")
self.minMO.grid(row=2, column=1, sticky='E', padx=5, pady=2)
minMOData = Entry(self.radon, textvariable=self.minMOInput)
minMOData.grid(row=2, column=2, sticky='E', padx=5, pady=2)
self.maxMO = Label(self.radon, text="Maximum Moveout")
self.maxFreq.grid(row=3, column=1, sticky='E', padx=5, pady=2)
maxMOData = Entry(self.radon, textvariable=self.maxMOInput)
maxMOData.grid(row=3, column=2, sticky='E', padx=5, pady=2)
self.offset = Label(self.radon, text="Reference Offset")
self.offset.grid(row=2, column=3, sticky='E', padx=5, pady=2)
offsetData = Entry(self.radon, textvariable=self.offsetInput)
offsetData.grid(row=2, column=4, sticky='E', padx=5, pady=2)
self.numP = Label(self.radon, text="Number of P-Traces")
self.numP.grid(row=3, column=3, sticky='E', padx=5, pady=2)
numPData = Entry(self.radon, textvariable=self.numpInput)
numPData.grid(row=3, column=4, sticky='E', padx=5, pady=2)
self.motype = Label(self.radon, text="Moveout Type")
self.motype.grid(row=4, column=1, sticky='E', padx=5, pady=2)
motypeData = Entry(self.radon, textvariable=self.motypeInput)
motypeData.grid(row=4, column=2, sticky='E', padx=5, pady=2)
self.maxfreq = Label(self.radon, text="Maximum Frequency")
self.maxfreq.grid(row=4, column=3, sticky='E', padx=5, pady=2)
maxfreqData = Entry(self.radon, textvariable=self.maxfreqInput)
maxfreqData.grid(row=4, column=4, sticky='E', padx=5, pady=2)
self.valueList = [self.minMOInput, self.maxMOInput, self.offsetInput, self.numpInput, self.motypeInput, self.maxfreqInput]
self.labelList = [self.minMO, self.maxMO, self.offset, self.numP, self.motype, self.maxfreq]
enteredRadonData = []
#--------------------------------------------------------------------------------------
evalData = tk.Frame(self)
evalData.grid(column=1, row=2, sticky='NW', \
padx=5, pady=5, ipadx=5, ipady=5)
evalLabel = tk.Label(evalData, text="Evaluation")
evalLabel.grid(row=1, column=1, columnspan=3, sticky='N', padx=5, pady=2)
self.eval_state = tk.StringVar()
goodRadio = tk.Radiobutton(evalData, text="Good", variable=self.eval_state, value='Good')
goodRadio.grid(row=2, column=1, sticky='W', padx=5, pady=2)
badRadio = tk.Radiobutton(evalData, text="Bad", variable=self.eval_state, value='Bad')
badRadio.grid(row=2, column=2, sticky='W', padx=5, pady=2)
sameRadio = tk.Radiobutton(evalData, text="Same", variable=self.eval_state, value='Same')
sameRadio.grid(row=2, column=3, sticky='W', padx=5, pady=2)
qcDisp = tk.Label(evalData, text="QC Displays:")
qcDisp.grid(row=2,column=4, sticky='W', padx=10, pady=2)
self.checkB4 = tk.IntVar()
optionBefore = tk.Checkbutton(evalData, text="Before", variable=self.checkB4, onvalue=1, offvalue=0)
optionBefore.grid(row=1, column=5, sticky='W', padx=5, pady=2)
optionAfter = tk.Checkbutton(evalData, text="After", onvalue=1, offvalue=0)
optionAfter.grid(row=2, column=5, sticky='W', padx=5, pady=2)
optionDiff = tk.Checkbutton(evalData, text="Difference", onvalue=1, offvalue=0)
optionDiff.grid(row=3, column=5, sticky='W', padx=5, pady=2)
optionSpectrum = tk.Checkbutton(evalData, text="Frequency Spectrum", onvalue=1, offvalue=0)
optionSpectrum.grid(row=1, column=6, sticky='W', padx=5, pady=2)
optionAuto = tk.Checkbutton(evalData, text="Auto Correlation", onvalue=1, offvalue=0)
optionAuto.grid(row=2, column=6, sticky='W', padx=5, pady=2)
optionBanana = tk.Checkbutton(evalData, text="I'm a Banana", onvalue=1, offvalue=0)
optionBanana.grid(row=3, column=6, sticky='W', padx=5, pady=2)
#--------------------------------------------------------------------------------------
self.comment = tk.Text(self, height=5, bg='white')
self.comment.grid(column=1, row=3, sticky='NW', \
padx=5, pady=5, ipadx=5, ipady=5)
submit_b = tk.Button(self, text=u"Submit", command=self.enter_data)
submit_b.grid(column=1, row=4, sticky='NE')
#--------------------------------------------------------------------------------------
protocolFrame = tk.LabelFrame(self, text="Protocol")
protocolFrame.grid(row=1, column=2, padx=45, pady=5, rowspan=3, sticky='NW')
self.protocolText = ScrolledText.ScrolledText(protocolFrame,state='disabled',height=30, width=70)
self.protocolText.grid(column=0, row=0, sticky='NE')
#--------------------------------------------------------------------------------------
self.L = []
#--------------------------------------------------------------------------------------
def enter_data(self):
x = self.labelList[0].cget('text')
y = self.valueList[0].get()
self.L.append(x + ': ' + y)
x = self.labelList[1].cget('text')
y = self.valueList[1].get()
self.L.append(x + ': ' + y)
x = self.labelList[2].cget('text')
y = self.valueList[2].get()
self.L.append(x + ': ' + y)
x = self.labelList[3].cget('text')
y = self.valueList[3].get()
self.L.append(x + ': ' + y)
x = self.eval_state.get()
self.L.append(x)
if self.checkB4 == 1:
y = self.optionBefore.cget('text')
self.L.append(y)
x = self.comment.get('1.0','end')
self.L.append(x)
self.L.append('-------------------------------------\n')
self.protocolText.config(state='normal')
self.protocolText.insert(tk.END, '\n'.join(self.L))
self.protocolText.config(state='disabled')
self.L = []
#------------------------------------------------------------------------------------------
def safe_file(self):
s = self.protocolText.get('1.0','end')
with open('my_json', 'w') as fp:
json.dump(s, fp)
def load_file(self):
options = {}
options['defaultextension'] = '.txt'
options['filetypes'] = [('all files', '.*'), ('text files', '.txt')]
options['initialdir'] = '/home'
options['parent'] = self.parent
options['title'] = "Open a file"
self.protocolText.config(state='normal')
with tkFileDialog.askopenfile(mode='r', **options) as f_handle:
for line in f_handle:
self.protocolText.insert(tk.END, f_handle)
self.protocolText.config(state='disabled')
def AAAlift(self):
#self.enterData.grid_forget()
self.radon.grid_remove()
self.enterData.grid()
def radonlift(self):
self.enterData.grid_remove()
self.radon.grid()
if __name__ == "__main__":
app = testlogger(None)
app.title('Testlogger')
app.mainloop()
The screenshots are:
Obviously more work is needed to make everything "even" and inline with each other, but pressing AAA and RADON buttons works as expected (I think). You can expand/amend on my modifications, and hopefully it will allow you to achieve desired effect.

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