In this article we will see how we can get the auto default property of the QCommandLinkButton. If this property is set to true then the command link button is an auto default button. In some GUI styles a default button is drawn with an extra frame around it, up to 3 pixels or more. Qt automatically keeps this space free around auto-default buttons, i.e., auto-default buttons may have a slightly larger size hint. This property can be set with the help of setAutoDefault
method.
In order to do this we use autoDefault
method with the command link button object
Syntax : button.autoDefault()
Argument : It takes no argument
Return : It return 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 , 500 , 400 )
# calling method
self .UiComponents()
# showing all the widgets
self .show()
# method for components
def UiComponents( self ):
# creating a command link button
cl_button = QCommandLinkButton( "Press" , self )
# setting geometry
cl_button.setGeometry( 250 , 100 , 150 , 50 )
# making it checkable
cl_button.setCheckable( True )
# setting auto default property
cl_button.setAutoDefault( True )
# size
size = QSize( 30 , 30 )
# setting icon size
cl_button.setIconSize(size)
# creating label
label = QLabel( "GeeksforGeeks" , self )
# setting label geometry
label.setGeometry( 50 , 100 , 200 , 40 )
# making label multiline
label.setWordWrap( True )
# getting auto default property
value = cl_button.autoDefault()
# setting text to the label
label.setText( "Auto Default : " + str (value))
# create pyqt5 app App = QApplication(sys.argv)
# create the instance of our Window window = Window()
# start the app sys.exit(App. exec ())
|
Output :