How to Create Slider in Python PyQt6

In this Python PyQt6 article we want to learn How to Create Slider in Python PyQt6, so Sliders are an essential component of modern graphical user interfaces, because it allows users to input and manipulate numerical values with easy. also, PyQt6 is one of the popular frameworks, that you can build GUI applications with Python.



First of all you need to install PyQt6, we can use pip for PyQt6 installation.



After installation we need to import required classes and modules from PyQt6.



After that we create an application instance and a main window, which will serve as the container for our slider.



Now, let’s create the slider itself. for that we want to use the QSlider class, In the above code, we have created an instance of QSlider and associated it with our main window. after that we set the range of selectable values to be between 0 and 100, with the initial value set to 50. we also set the tick interval to 10 and position the ticks below the slider.



For handling value changes in the slider, we can connect the valueChanged signal to a custom function, In this example handle_value_change function will be called whenever the value in the slider changes, and it will change the text of the label.



This is the complete code for this article




Run your code and this will be the result

How to Create Slider in Python PyQt6
How to Create Slider in Python PyQt6




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