In this article we will see how to set background image to a indicator for unchecked check box. By default there is no background image set to the indicator. In order to set background image to the indicator for only unchecked state we have to change the style sheet of the indicator for unchecked state. Below is the style sheet code.
QCheckBox::indicator:unchecked
{
background-image : url(image.png);
}
Below is the implementation.
Python3
# importing librariesfrom PyQt5.QtWidgets import *from PyQt5 import QtCore, QtGuifrom PyQt5.QtGui import *from PyQt5.QtCore import *import sysclass 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 the check-box checkbox = QCheckBox('Geek ?', self) # setting geometry of check box checkbox.setGeometry(200, 150, 100, 60) # changing size of indicator # adding background image to the indicator # when it is in unchecked state checkbox.setStyleSheet("QCheckBox::indicator" "{" "width : 60px;" "height : 60px;" "}" "QCheckBox::indicator:unchecked" "{" "background-image : url(indicator_image.png);" "width : 60px;" "height : 60px;" "}")# create pyqt5 appApp = QApplication(sys.argv)# create the instance of our Windowwindow = Window()# start the appsys.exit(App.exec()) |
Output :
