PyQt5 – How to get percentage of Progress Bar ?

In this article we will see how to get the percentage value of progress bar, we can set the percentage of progress bar using setValue method. In order to get the percentage value we use text method which will return the integer that indicates the percentage.

Syntax : bar.text()

Argument : It takes no argument.

Return : It return integer.

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)

        # set value to progress bar
        bar.setValue(70)

        # getting percentage value
        p_value = bar.text()

        # creating label to print percentage
        label = QLabel("percentage = " + str(p_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 :