In this article we will see how to set different curves at the different corner of the indicator in check box, although with the help of changing radius we can make square indicator to round indicator.
Below is the representation of normal indicator vs the different curved indicator.
In order to this, we have to change the style sheet code of indicator and have to add different curves.
QCheckBox::indicator
{
border : 2px solid black;
width : 20px;
height : 20px;
border-top-left-radius :10px;
border-top-right-radius : 1px;
border-bottom-left-radius : 1px;
border-bottom-right-radius : 11px
}
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 the check-box checkbox = QCheckBox('Geek ?', self) # setting tristate check box checkbox.setTristate(True) # setting geometry of check box checkbox.setGeometry(200, 150, 100, 40) # adding border to the check box and padding # adding border to indicator and setting size # setting border radius for different corner checkbox.setStyleSheet("QCheckBox" "{" "border : 2px solid black;" "padding : 10px;" "}" "QCheckBox::indicator" "{" "border : 2px solid black;" "width : 20px;" "height : 20px;" "border-top-left-radius :10px;" "border-top-right-radius : 1px; " "border-bottom-left-radius : 1px; " "border-bottom-right-radius : 11px" "}") # create pyqt5 app App = QApplication(sys.argv) # create the instance of our Window window = Window() # start the app sys.exit(App.exec()) |
Output :
