PyQt5 QScrollBar – Setting Value
In this article we will see how we can set the value of QScrollBar. QScrollBar is a control that enables the user to access parts of a document that is larger than the widget used to display it. Slider is the scroll-able object inside the bar. Value is basically depend upon the slider position, scroll bar value changes according to the position of the slider, value increases when slider goes down and decreases when slider moves up.
In order to do this we will use setValue method with the scroll bar object.
Syntax : scroll.setValue(n)
Argument : It takes integer as argument
Return : It returns None
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Example : Below is the implementation