Topic: Python 3 tkinter Message Widget Program Examples What is a Message Widget The Message widget is specially designed to show multiline non-editable messages. The message widget will adjust its width. It can wrap text too. It uses a single font to display a multiline message. Why and When to use the Message Widget We… Read More »
Topic: Adding Menus to Python 3 tkinter GUI Programs Abou the GUI Program with Menu This is a Python 3 GUI program to show the use of Menu in GUI Python programs. It is written using tkinter module. It shows a menu bar with two menus. File menu has options of New, OPen, Save and… Read More »
Topic: Python 3 GUI Program Add Two Numbers This Python 3 GUI program uses tkinter module to create 4 label widgets, two entry widgets and one button. The user will enter two numbers in the two entry widgets. The result of addition will be shown in result label when the button is clicked by the… Read More »
Topic: Explain Python grid Geometry Manager with Example Code The Python Grid Geometry Manager – GUI tkinter Module The Grid geometry manager manages the widgets in the cells of a two dimentional table. The grid() method is used to place the widgets in cells of the grid in respective rows and columns. label1.grid(row = 0,… Read More »
Task: Python 3 GUI Miles to Kilometers Converter tkinter Program # Write a Python GUI program # using tkinter module # to input Miles in Entry widget # that is in text box and convert # to Kilometers Km on button click. import tkinter as tk def main(): window= tk.Tk() window.title(“Miles to Kilometers Converter”) window.geometry(“375×200”)… Read More »
Task: Python tkinter GUI Kilogram to Pounds Program How to Convert Kilograms into Pounds (Kgs to Lbs) There are 2.20462 Pounds in One Kiologram. Therefore, we can easily convert the given kilograms in to the pounds using the following formula: 1 Kg = 2.20462 Pounds The tkinter Widgets Used in Kilograms to Pounds Program Label… Read More »
Topic: Python Set Label Text on Button Click tkinter GUI Program # Write a Python GUI program # using tkinter module # to set text “Easy Code Book” in Label # on button click. import tkinter as tk def main(): window= tk.Tk() window.title(“Show Label and Button Widgets”) window.geometry(“400×200”) # create a label with some… Read More »
Topic: Show Label and Button Widgets Python Tkinter Program # Write a Python GUI program # using tkinter module # to show a Label and button in window import tkinter as tk def main(): window= tk.Tk() window.title(“Show Label and Button Widgets”) window.geometry(“400×200”) # create a label with some text label1 = tk.Label(window, text=”Hello I am… Read More »
Topic: Python 3 Tkinter GUI Hello World Program # Write a Python GUI program # using tkinter module # to diplay a window # with title “Hello World” import tkinter as tk def main(): window= tk.Tk() window.title(“Hello World”) window.mainloop() main() Output: But we find that the title is not completely shown. Therefore we will add… Read More »
Topic: Create and Show tkinter Root Window What is a Root Window in tkinter A Python 3 Graphical User Interface Program always contains a root window . The root window is the main window of the Python GUI program. This main window will have the other GUI elements which are called widgets. For example, we… Read More »