PyQt5 QSpinBox – Subtracting region from Children Region
In this article we will see how we can subtract the region from children region of spin box, children region holds the combined region occupied by the spin box’s children. In order to get the children region we use
childrenRegion method. Below is the representation of how subtracted region looks like.
In order to do this we use subtracted method with the children region object of the spin box
Syntax : children_region.subtracted(region)
Argument : It takes QRegion object as argument
Return : It returns None
Below is the implementation