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PyQt5 – How to stop radio button from getting checked
  • Last Updated : 22 Apr, 2020

In this article we will see how to stop the radio button for getting checked, some times there is a need of blocking a radio button so that user can’t check it.

In order to stop the radio button from getting checked we have to change the check-able property of radio button and set it to False.

Syntax : radio_button.setCheckable(False)

Argument : It takes bool as argument

Action : It will not allow button to get checked.



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 check-able property of radio button
        self.radio_button.setCheckable(False)
  
  
# 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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