By:
On:
In: Tkinter

Introduction to the Tkinter pack geometry manager So far, you have learned how to use the pack() method to add widgets to a window. Tkinter uses the geometry manager to arrange widgets on a window. The pack() method is one of three geometry managers in Tkinter. The other geometry managers are grid() and place(). The pack arrangesContinue Reading

By:
On:
In: Tkinter

Introduction to Tkinter Entry widget The Entry widget allows you to enter a sing-line text. In Tkinter, to create a textbox, you use the Entry widget: textbox = ttk.Entry(container, **options)Code language: Python (python) In this syntax: Note that if you want to enter multi-line text, you should use the Text widget. To get the current textContinue Reading

By:
On:
In: Tkinter

Introduction to Tkinter button widget Button widgets represent a clickable item in the applications. Typically, you use a text or an image to display the action that will be performed when clicked. Buttons can display text in a single font. However, the text can span multiple lines. On top ofContinue Reading

By:
On:
In: Tkinter

Introduction to Tkinter Label widget Tkinter Label widget is used to display a text or image on the screen. To use a Label widget, you use the following general syntax: label = ttk.Label(container, **options)Code language: Python (python) The Label widget has many options that allow you to customize its appearance: Options Meaning anchor When the textContinue Reading

By:
On:
In: Tkinter

Introduction to the Tkinter event binding Assigning a function to an event of a widget is called event binding. When the event occurs, the assigned function is invoked automatically. In the previous tutorial, you learned how to bind a function to an event of a widget via the command option. However, not all Tkinter widgets support the command option. Therefore,Continue Reading

By:
On:
In: Tkinter

Introduction to Tkinter command binding To make the application more interactive, the widgets need to respond to the events such as: This requires assigning a callback function to a specific event. When the event occurs, the callback will be invoked automatically to handle the event. In Tkinter, some widgets allowContinue Reading

By:
On:
In: Tkinter

When working with themed widgets, you often need to set their attributes e.g., text and image. Tkinter allows you to set the options of a widget using one of the following ways: 1) Using keyword arguments when creating the widget The following illustrates how to use the keyword arguments to set the text option forContinue Reading

By:
On:
In: Tkinter

Introduction to Tk themed widgets Tkinter has two generations of widgets: Note that ttk stands for Tk themed. Therefore, Tk themed widgets are the same as ttk widgets The tkinter.ttk module contains all the new ttk widgets. It’s a good practice to always use themed widgets whenever they’re available. The following statements import the classic and the newContinue Reading

By:
On:
In: Tkinter

Let’s start with a simple program that consists of a window: import tkinter as tk root = tk.Tk() root.mainloop()Code language: Python (python) Output: The root window has a title that defaults to tk. It also has three system buttons including Minimize, Maximize, and Close. Let’s learn how to change the attributesContinue Reading

By:
On:
In: Tkinter

The Button widget in Tkinter is mainly used to add a button in any GUI Application. In Python, while using the Tkinter button widget, we can easily modify the style of the button like adding a background colors to it, adjusting height and width of button, or the placement of the button, etc.Continue Reading