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 :
# 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 ()) |
Output :