PyQt5 – Background image of checked Radio button indicator
In this article we will see how we can set background image to an indicator of radio button who is in currently checked state. By default a black circle is associated to the checked state although we can change it with background image.
In order to add background image to checked indicator of radio button we have to change the style sheet of radio button, below is the style sheet code.
QRadioButton::indicator:checked { background-image : url(image.png); }
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 image checked indicator self .radio_button.setStyleSheet( "QRadioButton::indicator:checked" "{" "background-image : url(image.png);" "}" ) # create pyqt5 app App = QApplication(sys.argv) # create the instance of our Window window = Window() # start the app sys.exit(App. exec ()) |
Output :
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