PyQt5 QSpinBox – Making updates
In this article we will see how we can update the the spin box if any changes occur, in traditional building of GUI(Graphical User Interface) every time we make changes in the widget we have to update the widget so that user can see the new updated spin box. For example in PyGame when we make change we have to refresh the screen or update the screen so that new event can be displayed. But in PyQt5 spin box automatically update it self every time any change occur to it although we can call the
update method to update it explicitly.
Note : It is unless when spin box updates are disabled or it is hidden
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In order to do so we use
Syntax : spin_box.update()
Argument : It takes no argument
Action performed : It updates the spin box
Below is the implementation