Tkinter Combobox widget is one of the useful widgets to implement dropdown menus in an application. It uses the combination of the Entry widget and ListBox widget on the top of it. We can select Menu items by typing the item name (if it exists in the Menu List) in ... Read More

Tkinter has lots of inbuilt functions and methods that can be used configure the properties of Tkinter widgets. These properties vary with different geometry managers. The grid geometry manager is one of them which deals with many complex layout problems in any application. Grid geometry manager adds all the widgets ... Read More

The margin of a tkinter window can be controlled by specifying the value of fill, expand and padding. Another way to set the margin of a tkinter window is to use grid(**options) Geometry Manager. Grid pack manager allows us to add the margin by specifying the value of row and ... Read More

Label widgets in Tkinter are used to display text and images. We can link a URL with the label widget to make it clickable. Whenever the label widget is clicked, it will open the attached link in the default browser.To work with the browser and hyperlinks we can use webbrowser ... Read More

Tkinter is a Python library which is used to create GUI-based application. Let us suppose that we have to create a functional application in which a particular function is defined in a loop. The recursive function will display some text in a Label widget for infinite times.To stop this recursive ... Read More

In order to view the widgets on the screen, we have to first associate each and every widget with the geometry manager. There are three ways in which we can view our widgets in the application. The Grid and Pack geometry manager are mostly used in many applications.Pack Geometry ManagerThe ... Read More

Tkinter Entry widgets accept single-line user input in a text field. We can change the properties of the Entry widget by providing the default attributes and values in its constructor.Let us suppose that we want to create a full-width Entry widget for an application. There are several ways to do ... Read More

Tkinter Text widgets are generally used for accepting multiline user input in the given text field. For a particular text document, the content may contain hyperlinks too which is useful in case we want to redirect the user. You can create hyperlinks within the text widget by using HyperLinkManager snippet ... Read More

Open CV is a Python library that is used to work with Computer Vision and other artificial artifacts. Open CV has inbuilt functions and methods which provide access to work with Computer Vision in Artificial Intelligence and Machine Learning. Some of the examples of Open CV are: face detection, object ... Read More

The Geometry Manager is one of the specific features in the Tkinter Library. It provides structure to all the Tkinter widgets in the window. The Geometry Manager is used for formatting the layout and position of the widget in a Tkinter application window.To format the look and appearance of any ... Read More