In this article we will see how we can get the meta object of QCalendarWidget. A meta-object contains information about a class that inherits QObject, e.g. class name, superclass name, properties, signals and slots. Every QObject subclass that contains the Q_OBJECT macro will have a meta-object.
In order to do this we will use
metaObject
method with the QCalendarWidget object.Syntax : calendar.metaObject()
Argument : It takes no argument
Return : It return QMetaObject
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
# QCalendarWidget Class class Calendar(QCalendarWidget):
# constructor
def __init__( self , parent = None ):
super (Calendar, self ).__init__(parent)
self .setMouseTracking( True )
class Window(QMainWindow):
def __init__( self ):
super ().__init__()
# setting title
self .setWindowTitle( "Python " )
# setting geometry
self .setGeometry( 100 , 100 , 500 , 400 )
# calling method
self .UiComponents()
# showing all the widgets
self .show()
# method for components
def UiComponents( self ):
# creating a QCalendarWidget object
# as Calendar class inherits QCalendarWidget
self .calendar = Calendar( self )
# setting cursor
self .calendar.setCursor(Qt.PointingHandCursor)
# setting geometry to the calendar
self .calendar.setGeometry( 20 , 20 , 300 , 240 )
# creating a label
label = QLabel( self )
# setting geometry to the label
label.setGeometry( 100 , 280 , 300 , 60 )
# creating label multi line
label.setWordWrap( True )
# getting meta object of calendar
value = self .calendar.metaObject()
# setting text to the label
label.setText( str (value))
# 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 :