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Gaurav Leekha has Published 131 Articles
Gaurav Leekha
389 Views
Tkinter is a popular library in Python for creating graphical user interfaces (GUIs). It provides a wide range of widgets that can be used to build interactive and visually appealing applications. One of the key features of Tkinter is the ability to create tables or grids of widgets. In this ... Read More
Gaurav Leekha
128 Views
Tkinter is a popular Python GUI toolkit that allows developers to create user interfaces for desktop applications. One of the key features of Tkinter is its ability to handle events, such as button clicks, mouse movements, and key presses. However, there may be times when you want to stop raising ... Read More
Gaurav Leekha
131 Views
When creating data visualization applications using Python's Tkinter and Matplotlib, it is crucial to ensure that the figures displayed are independent of the user's screen resolution. This ensures that the visual representation of the data remains consistent across different devices and screen sizes. In this article, we will explore techniques ... Read More
Gaurav Leekha
238 Views
When developing graphical user interfaces (GUIs) using Tkinter, it is often desirable to have a background image that dynamically adjusts to the window size, providing a visually pleasing and immersive experience for users. In this article, we will explore how to resize a background image to fit the window size ... Read More
Gaurav Leekha
298 Views
In Tkinter, you can measure the height of a string using the font and metrics modules. Measuring the height of a string can be useful in a variety of scenarios, such as when you need to align text or objects within a canvas or when you need to dynamically adjust ... Read More
Gaurav Leekha
122 Views
One of the key features of Tkinter is the ability to create widgets and bind them to callback functions, which are executed when certain events occur. Tkinter provides several mechanisms for creating callback functions, including event bindings, button commands, and trace callbacks. Trace callbacks, in particular, are used to monitor ... Read More
Gaurav Leekha
185 Views
Tkinter is a popular GUI (Graphical User Interface) toolkit for Python that provides developers with a set of tools and widgets to create desktop applications. It is widely used due to its simplicity and ease of use. When it comes to designing user-friendly applications, having an intuitive and visually appealing ... Read More
Gaurav Leekha
92 Views
Text autocompletion is a useful feature that enhances productivity and improves the user experience in text editors. It automatically suggests completions for partially typed words or phrases, reducing the effort required for manual typing. In this article, we will explore how to implement text autocompletion in a Python text editor using ... Read More
Gaurav Leekha
216 Views
The tkinter.filedialog module in Python provides a convenient way to select and save files in a graphical user interface. However, in some situations, such as when running a script in a headless environment, we may want to use tkinter.filedialog without a window. In this article, we'll explore how to use ... Read More
Gaurav Leekha
144 Views
Tkinter is a popular library for creating graphical user interfaces (GUI) in Python. It provides a wide range of widgets that allow developers to build interactive applications. One of the most used widgets is the Scale widget, which provides a scrollbar-like control for selecting a value from a range. By ... Read More
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