PyQt5 QDial – Setting Slider’s Value
In this article we will see how we can set slider’s value of the QDial. User can change the value with the help of mouse although we can change it programmatically as well. The slider forces the value to be within the legal range i.e value should be greater than or equal to the minimum value and it should be less than or equal to the maximum limit. Changing the value also changes the slider position.
In order to do this we use
setValue method with the QDial object
Syntax : dial.setValue(n)
Argument : It takes integer as argument
Return : It returns None
Below is the implementation