In this article we will see how we can change the color of radio button when it is in unchecked state and mouse hover over it, by default there is no color set to any state or when mouse hover over it of radio button.
In order to set color to radio button for unchecked state and mouse hover over it we have to change the style sheet for the unchecked state and when mouse hover on radio button, below is the style sheet code.
QRadioButton::unchecked:hover { background-color : red; }
Below is the implementation
# importing libraries from PyQt5.QtWidgets import * from PyQt5 import QtCore, QtGui
from PyQt5.QtGui import * from PyQt5.QtCore import * import sys
class Window(QMainWindow):
def __init__( self ):
super ().__init__()
# setting title
self .setWindowTitle( "Python " )
# setting geometry
self .setGeometry( 100 , 100 , 600 , 400 )
# calling method
self .UiComponents()
# showing all the widgets
self .show()
# method for widgets
def UiComponents( self ):
# creating a radio button
self .radio_button = QRadioButton( self )
# setting geometry of radio button
self .radio_button.setGeometry( 200 , 150 , 120 , 40 )
# setting text to radio button
self .radio_button.setText( "Radio Button" )
# changing style sheet code of radio button
# setting background color for unchecked state and mouse hover over
self .radio_button.setStyleSheet( "QRadioButton::unchecked:hover"
"{"
"background-color : red;"
"}" )
# create pyqt5 app App = QApplication(sys.argv)
# create the instance of our Window window = Window()
# start the app sys.exit(App. exec ())
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Output :