In this article we will see how we can check if the label is widget type. Widget type is the property which tells if the object is widget or not.
In order to do this we use
isWidgetType
methodSyntax : label.isWidgetType()
Argument : It takes no argument
Return : It returns bool
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 label
label = QLabel( "Label" , self )
# setting alignment
label.setAlignment(Qt.AlignCenter)
# setting geometry to the label
label.setGeometry( 200 , 100 , 150 , 60 )
# setting border
label.setStyleSheet( "border : 8px solid black;"
"background : white;" )
# checking if label is widget type
check = label.isWidgetType()
# making label
result = QLabel( self )
# setting geometry
result.setGeometry( 200 , 200 , 300 , 30 )
# setting text
result.setText( "Widget type ? : " + str (check))
# 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 :