PyQt5 – Create circular Push Button

In this article we will see how to create circular push button. By default, when we create a push button it is in rectangular form although we can also change it size to square.

In order to create circular button we have to do following steps:

1. Create a push button.
2. Change its size to make it square.
3. Set radius of button to half of length or square button.

Note : If we set radius greater then the half of the length then no change will occur as that shape would not be possible.

Syntax : button.setStyleSheet(“border-radius : 50;”)



Argument : It takes string as argument.

Action performed : It sets the radius of button.

Code :

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# importing libraries
from PyQt5.QtWidgets import * 
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 push button
        button = QPushButton("CLICK", self)
  
        # setting geometry of button
        button.setGeometry(200, 150, 100, 100)
  
        # setting radius and border
        button.setStyleSheet("border-radius : 50
                              border : 2px solid black")
  
        # adding action to a button
        button.clicked.connect(self.clickme)
  
    # action method
    def clickme(self):
  
  
        # printing pressed
        print("pressed")
  
# 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 :

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