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How do I make this button be disabled and say "Booked" when clicked in tkinter

So, im designing a restaurant management system using tkinter and im trying to make the table booking system right now ive got a button setup to book the table and i want it so when its clicked it becomes gray and says booked but idk how to do that
can anyone help
thanks
window = Tk()
window.title("Restaurant Manager V2")
window.geometry("600x300")
#setup tkinter label
label1 = Label(window, text="Click button to book table")
label1.grid(row=0, column=1, sticky=W)
#setup tkinter button
def button_click():
button1 = Button(window, text="Table 1", width=5, command=button_click)
button1.grid(row=2, column=0, sticky=W)
window.mainloop()

def button_click():
button1.config(state="disabled", text="Booked")

you can this with 2nd way
def button_click():
button1 = Button(window, text="Booked !", width=5,
state="disabled")
button1.grid(row=2, column=0, sticky=W)

How do I change the background colour and foreground colour using a button in Tkinter?

So what I am trying to do is create a theme picker for my application
For example, the user could click on a the Green/Black button and it would change every widgets background to Black and it would change every widgets foreground to Green. Then they could click the Red/White button and it would do the same thing but change every widgets background to White and every widgets foreground to Red.
# Imports the tkinter library.
from tkinter import *
from tkmacosx import Button
# Pillow is a improved verison of PIL, stands for Python Image Library. Allows you to import image types like .jpg and .png
from PIL import ImageTk,Image
# Imports messagebox module from tkinter library.
from tkinter import messagebox
# Declare global variables
global selectedBackground
global selectedForeground
selectedBackground="white"
selectedForeground="red"
# Tk() helps to display the root window and manages all the other components of the tkinter application and assigns it to root.
root = Tk()
root.eval("tk::PlaceWindow . center")
root.configure(bg=selectedBackground)
cipherButton = Button(root, text=" Cipher ", padx=40, pady=20, command=openCipher, borderwidth=0, fg="#22fd35", bg="black", highlightbackground="#22fd35").grid(row=1, column=0)
decipherButton = Button(root, text="Decipher", padx=40, pady=20, command=openDecipher, borderwidth=0, fg="#22fd35", bg="black", highlightbackground="#22fd35").grid(row=1, column=1)
spacer1 = Label(root, text=" ", padx=10, pady=1, background="black").grid(row=4, column=1)
quitButton = Button(root, text="Exit d3cryptt", padx=10, pady=5, command=root.quit, borderwidth=0, fg="#22fd35", bg="black", highlightbackground="#22fd35").grid(row=5, column=0, columnspan=2)
spacer2 = Label(root, text=" ", padx=10, pady=1, background=selectedBackground).grid(row=6, column=1)
changecolour = Button(root, text="change colour", padx=1, pady=5, background="black", command=changeColour).grid(row=7, column=0)
#Enter the event main loop
root.mainloop()
I have tried using a function. Something like this.
def changeColour():
selectedBackground="black"
selectedForeground="#22fd35"
changecolour = Button(root, text="change colour", padx=1, pady=5, background="black", command=changeColour).grid(row=7, column=0)
But that doesn't work. I think a function is the right way to go, but I may be wrong.
I will also need this 'theme' to carry on to any other windows that are created from this window. I think I can just do that by using lambda in the command section of the widget.

Widget.config(bg=color) is what your looking for.
Here is a small example of a theme-changing app:
from tkinter import *
from tkmacosx import Button
root = Tk()
def changethemetoblack():
root.config(bg="#000000")
def changethemetowhite():
root.config(bg="#ffffff")
def changethemetored():
root.config(bg="#ff0000")
themeblackbutton = Button(root, text="Change Theme To Black", command=changethemetoblack, bg="#000000", fg="#ffffff")
themewhitebutton = Button(root, text="Change Theme To White", command=changethemetowhite)
themeredbutton = Button(root, text="Change Theme To Red", command=changethemetored, bg="#ff0000", fg="#ffffff")
themeblackbutton.pack()
themewhitebutton.pack()
themeredbutton.pack()
root.mainloop()
I'll try to change it so that it applies for your code.
However, your provided script does not seem to be a working one. I assume this is because it is only a snippet of the real one. I'm not pushing for your entire code, but edit it so we can run it. Ex. openCipher method is causing errors as we have not defined it.

How to set default value of radio button using TKinter in a class?

I'm trying to set the default value of a radio button using TKinter and Python. It's my first time using it so I'm pretty new. My understanding is that the default value should be set to the second radio button in my example (value=1).
from tkinter import *
from tkinter import ttk
class RadioButtons:
def __init__(self, root):
self.root = root
self.jobNum = IntVar(value=1)
self.create()
def create(self):
content = ttk.Frame(self.root)
radioButtons = ttk.LabelFrame(content, borderwidth=5, relief="ridge", width=400, height=400, text="Radio Buttons")
radioButtonsLbl=ttk.Label(radioButtons, text="Buttons")
# radio buttons
jobType1 = ttk.Radiobutton(radioButtons, text="Button 0", variable= self.jobNum, value=0)
jobType2 = ttk.Radiobutton(radioButtons, text="Button 1", variable= self.jobNum, value=1)
jobType3 = ttk.Radiobutton(radioButtons, text="Button 2", variable= self.jobNum, value=2)
content.grid(column=0, row=0)
# add to grid
radioButtons.grid(column=0, row=0, columnspan=3, rowspan=3)
radioButtonsLbl.grid(column=0, row=5, padx=20, pady=5, sticky=W)
jobType1.grid(column=1, row=5, padx=20, pady=0, sticky=W)
jobType2.grid(column=1, row=6, padx=20, pady=0, sticky=W)
jobType3.grid(column=1, row=7, padx=20, pady=0, sticky=W)
root = Tk()
RadioButtons(root)
root.mainloop()
However no radio button is selected when running the program. (screenshot of program)
The debugger confirms that the value of self.jobNum is set correctly.(screenshot of debugger)
How do I set the default value? I've tried a number of things including self.jobNum.set() before and after creating and adding the radio buttons but to no avail.
What am I missing here? Is this some kind of scope issue?

I suspect this has something to do with python's garbage collector. I can make the problem go away by saving a reference to RadioButtons(root):
root = Tk()
rb = RadioButtons(root)
root.mainloop()

How to justify text in label in Tkinter

In Tkinter in Python:
I have a table with a different label. How can I justify the text that is in the label? Because It is a table and the texts in different labels come together!
from tkinter import *
root=Tk()
a=Label(root,text='Hello World!')
a.pack()
a.place(x=200,y=200)
b=Label(root,text='Bye World')
b.pack()
b.place(x=200,y=100)
I want something for justifying in center some text in label but it is not something that I need plz check this: link

By default, the text in a label is centered in the label. You can control this with the anchor attribute, and possibly with the justify attribute. justify only affects the text when there is more than one line of text in the widget.
For example, to get the text inside a label to be right-aligned you can use anchor="e":
a=Label(root,text='Hello World!', anchor="e")
Note, however, this will appear to have no effect if the label is exactly big enough to hold the text. In your specific example, you would need to give each label the same width:
a=Label(..., width=12)
b=Label(..., width=12)

To add on to what Bryan said, LEFT is the constant you are looking for to correctly format your wrapped text. You can also justify to the RIGHT or CENTER (the default).
a=Label(root,text='Hello World!', anchor="e", justify=LEFT)

instead of using .pack() i would use .grid()
The Tkinter Grid Geometry Manager
grid will allow better management of your components
find bellow an example of usage and management:
Label(root, text="First").grid(row=0, sticky=W)
Label(root, text="Second").grid(row=1, sticky=W)
entry1 = Entry(root)
entry2 = Entry(root)
entry1.grid(row=0, column=1)
entry2.grid(row=1, column=1)
checkbutton.grid(columnspan=2, sticky=W)
image.grid(row=0, column=2, columnspan=2, rowspan=2,
sticky=W+E+N+S, padx=5, pady=5)
button1.grid(row=2, column=2)
button2.grid(row=2, column=3)
you would endup using the grid option padx="x" to "justify" your labels

Why do Python Tkinter Radio Buttons align left?

I'm having an alignment issue with radio buttons. I want three columns of form elements. For some reason, when I add radio buttons to the form, they appear to take up space for a new column on the left. I was hoping for a simple grid layout with each cell having equal size. That doesn't appear to be the case. Any suggestions would be greatly appreciated!
Here is part of my code:
self._mode_state = StringVar()
self._mode_radio_timelapse = Radiobutton(self, text="Timelapse", command=self._transition(), value=self._timelapse_mode, variable=self._mode_state)
self._mode_radio_continuous = Radiobutton(self, text="Continuous", command=self._transition(), value=self._continuous_mode, variable=self._mode_state)
self._mode_radio_ramphold = Radiobutton(self, text="Ramp and Hold", command=self._transition(), value=self._ramp_hold_mode, variable=self._mode_state)
self._mode_radio_timelapse.grid(row=0, column=0, pady=10)
self._mode_radio_continuous.grid(row=0, column=1, pady=10)
self._mode_radio_ramphold.grid(row=0, column=2, pady=10)
image_set_label = Label(text="Image Set Type: ")
image_set_label.grid(row=1, column=0, pady=10)
self._image_set_type = Entry()
self._image_set_type.insert(0, "Ramp")
self._image_set_type.grid(row=1, column=1, pady=10, columnspan=2)

The widgets are not all on the same grid. The radio buttons are specifically set with a parent of self, but your Label and Entry widgets are not created with any parent so the parent defaults to the root object.
Here's the fix:
image_set_label = Label(self, text="Image Set Type: ") # made self parent
image_set_label.grid(row=1, column=0, pady=10)
self._image_set_type = Entry(self) # made self parent
self._image_set_type.insert(0, "Ramp")
self._image_set_type.grid(row=1, column=1, pady=10, columnspan=2)