/Python/How to make a button open a new window in python

How to make a button open a new window in python

# This will import all the widgets
# and modules which are available in
# tkinter and ttk module
from tkinter import *
from tkinter.ttk import *
 
# creates a Tk() object
master = Tk()
 
# sets the geometry of main
# root window
master.geometry("200x200")
 
 
# function to open a new window
# on a button click
def openNewWindow():
     
    # Toplevel object which will
    # be treated as a new window
    newWindow = Toplevel(master)
 
    # sets the title of the
    # Toplevel widget
    newWindow.title("New Window")
 
    # sets the geometry of toplevel
    newWindow.geometry("200x200")
 
    # A Label widget to show in toplevel
    Label(newWindow,
          text ="This is a new window").pack()
 
 
label = Label(master,
              text ="This is the main window")
 
label.pack(pady = 10)
 
# a button widget which will open a
# new window on button click
btn = Button(master,
             text ="Click to open a new window",
             command = openNewWindow)
btn.pack(pady = 10)
 
# mainloop, runs infinitely
mainloop()

Source: geeksforgeeks.org

Similar codes

2 votes176 views1 answer
Pandas dataframe aggregations
Python
1 vote182 views1 answer
Python define 2d table
Python
0 vote228 views1 answer
Python db access though ssh user
Python
1 vote195 views1 answer
Pandas read_csv random rows
Python
4 votes175 views1 answer
Iterating over 2d array python
Python
1 vote177 views2 answers
Block window if another window is open tkinter
Python
1 vote186 views1 answer
How will you print space and stay on the same line in python
Python
0 vote182 views1 answer
83hrs 26 min into minutes
Python
1 vote178 views1 answer
A0 = dict(zip(('a','b','c','d','e'),(1,2,3,4,5)))
Python
0 vote189 views1 answer
Python dict keys to string
Python