In this article we will see how to create multi colored border to progress bar. Below is the representation of normal border progress bar vs multi colored border progress bar.
In order to this we have change the color of each border in CSS style sheet, below is the code for border style sheet.
QProgressBar { border :5px solid ; border-top-color : red; border-left-color :pink; border-right-color :yellow; border-bottom-color : blue; }
This style sheet is used with setStyleSheet
method, 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 background color to window
# self.setStyleSheet("background-color : yellow")
# 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 , 100 , 200 , 30 )
# setting the value
bar.setValue( 70 )
# setting alignment to center
bar.setAlignment(Qt.AlignCenter)
# setting border size
# and border color to each side
bar.setStyleSheet( "QProgressBar"
"{"
"border :5px solid ;"
"border-top-color : red; "
"border-left-color :pink;"
"border-right-color :yellow;"
"border-bottom-color : blue;"
"}"
)
App = QApplication(sys.argv)
# create the instance of our Window window = Window()
# start the app sys.exit(App. exec ())
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Output :