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PyQt5 – How to get value of Progress Bar ?
  • Last Updated : 22 Apr, 2020

In this article we will see how to get the value of progress bar. Value of the process bar is basically used to set the percentage of process bar.

Note : Percentage and value of process bar are both different things they can have same values but percentage depends upon the range of progress bar and value of progress bar, if range of progress bar is from 0 to 100 then percentage value will be equal to value of progress bar.

In order to get value of process bar we will use value method.

Syntax : bar.value()

Argument : It takes no argument.



Return : It returns integer value.

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 progress bar
        bar = QProgressBar(self)
  
        # setting geometry to progress bar
        bar.setGeometry(200, 150, 200, 30)
  
        # setting maximum value of progress bar to 1000
        bar.setMaximum(200)
  
        # setting value to progress bar
        bar.setValue(100)
  
        # getting value of progress bar
        value = bar.value()
  
        # creating label to print the value
        label = QLabel("value = " + str(value), self)
  
        # moving the label
        label.move(200, 200)
  
        # setting alignment to centre
        bar.setAlignment(Qt.AlignCenter)
  
  
# create pyqt5 app
App = QApplication(sys.argv)
  
# create the instance of our Window
window = Window()
  
# start the app
sys.exit(App.exec())

Output :

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