In this article we will see how we can hide the spin box, while making GUI(Graphical User Interface) when the use of widget get completed there is a need to remove the widget from the screen in order to do this we can hide the spin box.
In order to do this we will use hide() method. Syntax : spin_box.hide() Argument : It takes no argument Return : It returns None
Below is the implementation
Python3
# 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 , 150 , 40 )
# creating a push button
button = QPushButton("Click", self )
# setting geometry to the button
button.setGeometry( 200 , 200 , 100 , 40 )
# adding action to the push button
button.pressed.connect( self .do_something)
# action called by the button
def do_something( self ):
# hiding the spin box
self .spin.hide()
# 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 :