PyQt5 QDial – Making Notch Visible
In this article we will see how we can make the notch of QDial visible, by default the notch of QDial is disabled although we can make it visible any time. Notch is basically a series of notches drawn around the dial to indicate the range of values available.
In order to do this we use
setNotchesVisible method with the QDial object
Syntax : dial.setNotchesVisible(True)
Argument : It takes bool as argument
Return : It returns None
Below is the implementation