In this article we will see how we can access the offset of shadow of the label, offset is basically distance between the shadow of the label and the label by default offset value is 8 although we can change it any time with the help of setOffset
method.
In order to do this we use
offset
methodSyntax : shadow.offset()
Here shadow is the QGraphicsDropShadowEffect objectArgument : It takes no argument
Return : It returns QPointF object as argument
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 background color of window
# self.setStyleSheet("background-color : black;")
# 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" )
# creating a QGraphicsDropShadowEffect object
shadow = QGraphicsDropShadowEffect()
# setting blur radius
shadow.setBlurRadius( 20 )
# setting offset
shadow.setOffset( 100 )
# adding shadow to the label
label.setGraphicsEffect(shadow)
# creating label
result = QLabel( self )
# setting geometry
result.setGeometry( 100 , 200 , 350 , 30 )
# getting shadow offset
offset = shadow.offset()
# showing text through label
result.setText( "Offset : " + str (offset))
# 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 :