Текст перемещается вертикально при выходе из текстовых полей в форме Tkinter ⇐ Python

[Anonymous]

Я пытаюсь создать короткую форму в tkinter python, но я новичок в этом языке. Всякий раз, когда я нажимаю на текстовое поле, текст под ним перемещается вниз по вертикали, а отображаемое сообщение об ошибке имеет белый фон, который отображается по горизонтали длиннее, чем сообщение. Как мне исправить эти проблемы? Любые идеи приветствуются, большое спасибо.
import tkinter as tk
from tkinter import *
from tkinter.ttk import *
from PIL import Image, ImageTk # importing python imaging library
from functools import partial

################################################### User's title input #################################################
def processTitle(window):

# allowing the user to enter their title
Label(window, text='Enter your title: ').grid(row=1, column=0, sticky = "ew", ipadx = 3, padx=20, pady=10) # text box
usersTitle = Entry(window) # entry field
usersTitle.grid(row=1, column=1, sticky = "ew", ipadx = 3, padx=5, pady=5) # placing the entry field next to the first question

# label for displaying the error message if the user's title isn't valid
titleValidationMessage = Label(window, text="")

def titleValidation(event):
title = usersTitle.get() #retieving the data from the text box next to title
correctTitles = ["mr", "mrs", "miss", "ms", "dr", "sir", "lord"]
if title.lower() in correctTitles:
titleValidationMessage.grid_forget() # hide the label when there's no error message
titleValidationMessage.config(text="") # clearing error messages from any previous input for first name
else:
titleValidationMessage.grid(row=1, column=2, sticky = "ew", ipadx = 3,padx=10, pady=(20)) # position of the error message
titleValidationMessage.config(text="Please enter a legal title (Mr,Mrs,Miss,Ms,Dr,Sir,Lord)")

# Bind the focus-out event - when the user clicks out of the text box the data will be validated
usersTitle.bind("", titleValidation)

################################################ End of User's title input #############################################

################################################ User's first name input ###############################################

def processFName(window):
# label for displaying the error message if the first name isn't valid
fNameValidationMessage = Label(window, text="")

# allowing the user to enter their first name
Label(window, text='Enter your first name: ').grid(row=3, column=0, sticky = "ew", ipadx = 3, padx=10, pady=5) # text
usersFName = Entry(window) # entry field
usersFName.grid(row=3, column=1, sticky = "ew", ipadx = 3, padx=10, pady=5) # placing the entry field next to the question

def fNameValidation(event):
fName = usersFName.get() #retieving the data from the text box for first name
if len(fName) > 0:
titleValidationMessage.grid_forget() # hide the label when there's no error message
fNameValidationMessage.config(text="") # clearing error messages from any previous input for first name
else:
fNameValidationMessage.grid(row=4, column=0, pady=10) # position of the error message
fNameValidationMessage.config(text="Please enter your first name")

# Bind the focus-out event - when the user clicks out of the text box the data will be validated
usersFName.bind("", fNameValidation)

########################################### End of User's first name input #############################################

################################################ User's last name input ################################################

def processLName(window):
# label for displaying the error message if the last name isn't valid
lNameValidationMessage = Label(window, text="")

# allowing the user to enter their last name
Label(window, text='Enter your last name: ').grid(row=5, column=0, sticky = "ew", ipadx = 3, padx=10, pady=5) # text
usersLName = Entry(window) # entry field
usersLName.grid(row=5, column=1,sticky = "ew", ipadx = 3, padx=10, pady=5) # placing the entry field next to the question

def lNameValidation(event):
lName = usersLName.get() #retieving the data from the text box for first name
if len(lName) > 0:
titleValidationMessage.grid_forget() # hide the label when there's no error message
lNameValidationMessage.config(text="") # clearing error messages from any previous input for last name
else:
lNameValidationMessage.grid(row=6, column=0, pady=10) # position of the error message
lNameValidationMessage.config(text="Please enter your last name")

# Bind the focus-out event - when the user clicks out of the text box the data will be validated
usersLName.bind("", lNameValidation)

########################################### End of User's last name input ##############################################

###################################### Creating a member of staff's account ############################################

# runs when the Create Staff Account button is clicked

def createSAccount(window):
window.withdraw() # hides old window
createSAccountWindow = tk.Toplevel() # creates a new window
createSAccountWindow.attributes("-fullscreen", True)
createSAccountWindow.configure(background="#a42424")

# Setting the grid layout for the creating a staff member's account window

# Ensure all rows have a minimal weight to prevent vertical jumping
for i in range(10): # Configuring 10 rows
createSAccountWindow.grid_rowconfigure(i, weight=0)

# Column 0: Size for the entry labels
createSAccountWindow.grid_columnconfigure(0, weight=0, minsize=100)

# Column 1: Size for the Entry boxes
# The sticky="nsew" on the Entry widget will ensure it fills this fixed column width.
createSAccountWindow.grid_columnconfigure(1, weight=0, minsize=200)

# Column 2: This column will absorb all extra horizontal space (weight=1).
# This keeps the other columns stable and pins the error message to the left edge of this flexible space.
createSAccountWindow.grid_columnconfigure(2, weight=1)

#displaying the page title
createSTitle = tk.Label(
createSAccountWindow,
text="Creating staff account",
font=("Canva sans", 36, "bold"), # Font family, size, style (bold/italic)
fg="white", # Text color
bg="#a42424",
)

createSTitle.grid(row=0, column=0, columnspan=3, sticky = "nsew", pady=30) # default sticky = center

processTitle(createSAccountWindow)
processFName(createSAccountWindow)
processLName(createSAccountWindow)

# runs when the Staff Login button is clicked
def staffLogin():
print("Button was clicked!")

def createOrLoginMenu():
# creating the window
window = tk.Tk()

# setting the grid layout of the window
window.rowconfigure(0, {"minsize": 30} )
window.columnconfigure(0, {"minsize": 30} )

# making the window fullscreen
window.attributes("-fullscreen", True)

################################################### Design elements ################################################
window.option_add("*Font", "Helvetica 16 bold") # default font and size
window.option_add("*Foreground", "red") # default text color
window.option_add("*Background", "#f4f4f4") # optional default background
############################################### End of Design elements #############################################

# Opening the banner
banner = Image.open("/Users/abioshea/Downloads/TapasBanner.png") # obtaining the banner

# Re-sizing the banner
resized_banner_width = window.winfo_screenwidth() # resizing the banner to the screen width
width, height = banner.size # width and height of the banner
size_ratio = height / width # calculating the ratio of the photo
resized_banner_height = int(
resized_banner_width * size_ratio) # calculating the size of the new height dependent on the size of the screen
resized_banner = banner.resize((resized_banner_width, resized_banner_height))
resized_banner = ImageTk.PhotoImage(resized_banner) # converting it into a format readable by tkinter

# calculating the size of the new banner
resized_banner_label = tk.Label(window, image=resized_banner, borderwidth=0) # creating a label to display the banner

# displaying the resized banner
resized_banner_label.grid() # adds the image to the window

# creating the create staff member account button
create_s_account_button = tk.Button(window,
text="Create an account",
command=partial(createSAccount,window),# runs this function when button is clicked
activebackground="#d94c4c", # colour when mouse is on button
activeforeground="white", # text colour when mouse is on button
anchor="center",
bd=2, # border width
bg="#a42424", # normal background colour
fg="white", # normal text colour
font=("Canva Sans", 36),
height=4, # height of button in text lines
overrelief="raised",
width=15, # width of the button in letters
padx=5, # padding on the x-axis
pady=5, )

create_s_account_button.grid(pady=(80, 30)) # pady is the top and bottom padding

# login to staff member account button
login_s_account_button = tk.Button(window,
text="Login",
command=staffLogin,
activebackground="#d94c4c", # colour when mouse is on button
activeforeground="white", # text colour when mouse is on button
anchor="center",
bd=2, # border width
bg="#a42424", # normal background colour
fg="white", # normal text colour
font=("Canva Sans", 36),
height=4, # height of button in text lines
overrelief="raised",
width=15, # width of the button in letters
padx=5,
pady=5, )

login_s_account_button.grid(pady=(0, 30)) # pady is the top and bottom padding
window.mainloop() # keeping the window open

###################################################### Main Programme ###################################################
createOrLoginMenu()


Подробнее здесь: https://stackoverflow.com/questions/798 ... inter-form