PyQt5 | How to set value of Progress Bar ?
Last Updated :
22 Apr, 2020
In this article we will see how to set the value of progress bar. Progress bar is basically a bar which is used to visualize the progression of an extended computer operation, such as a download, file transfer, or installation.
In order to set value to progress bar we will use setValue
method.
Syntax : bar.setValue(value)
Argument : It takes integer as argument, which should vary from 0 to 100.
Action performed : It will set value to progress bar.
Code :
from PyQt5.QtWidgets import *
from PyQt5.QtGui import *
from PyQt5.QtCore import *
import sys
class Window(QMainWindow):
def __init__( self ):
super ().__init__()
self .setWindowTitle( "Python " )
self .setGeometry( 100 , 100 , 600 , 400 )
self .UiComponents()
self .show()
def UiComponents( self ):
bar = QProgressBar( self )
bar.setGeometry( 200 , 150 , 200 , 30 )
bar.setValue( 50 )
App = QApplication(sys.argv)
window = Window()
sys.exit(App. exec ())
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Output :
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