In this article we will see how we can check if the text of the spin box is strike out or not. Strike out/through is a typographical presentation of words with a horizontal line through their center, resulting in text like this. Contrary to censored or sanitized texts, the words remain readable. This presentation signifies one of two meanings. We can make the text of spin box strike out with the help of setStrikeOut
method.
In order to do this we use strikeOut
method with the QFont object of the spin box.
Syntax : font.strikeOut()
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 spin box
self .spin = QSpinBox( self )
# setting geometry to spin box
self .spin.setGeometry( 100 , 100 , 250 , 40 )
# setting range to the spin box
self .spin.setRange( 0 , 999999 )
# setting prefix to spin
self .spin.setPrefix( "PREFIX " )
# setting suffix to spin
self .spin.setSuffix( " SUFFIX" )
# getting font of the spin box
font = self .spin.font()
# setting strike out
font.setStrikeOut( True )
# reassigning this font to the spin box
self .spin.setFont(font)
# creating a label
label = QLabel( self )
# setting geometry to the label
label.setGeometry( 100 , 200 , 300 , 60 )
# checking if text is strike out
check = font.strikeOut()
# setting text to the label
label.setText( "Strike Out ? : " + 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 :