In this article, we will see how to make different types of curves for different corners. We can make borders to a label using setStyleSheet() method but default borders have right angles at the corners i.e not having any curves, but also we can use makes curves by setting border-radius. This will make same curve at all the four corner.
Below is the example of normal border vs different curves at different corners :
This can be done using setStyleSheet() :
Syntax :
label.setStyleSheet("border :3px solid blue;" "border-top-left-radius :35px;" "border-top-right-radius : 20px; " "border-bottom-left-radius : 50px; " "border-bottom-right-radius : 10px")Argument : It takes string as argument.
Action performed : Changes the curve at each corner.
Code :
# importing the required libraries from PyQt5.QtCore import * from PyQt5.QtGui import * from PyQt5.QtWidgets import * import sys class Window(QMainWindow): def __init__(self): super().__init__() # set the title self.setWindowTitle("Python") # setting the geometry of window self.setGeometry(60, 60, 600, 400) # creating a label widget self.label_1 = QLabel("Regular border", self) # moving position self.label_1.move(100, 100) # setting up the border self.label_1.setStyleSheet("border :3px solid blue;") # resizing label self.label_1.resize(100, 100) # creating a label widget self.label_2 = QLabel("Different curves", self) # moving position self.label_2.move(230, 200) # setting curves at each corner self.label_2.setStyleSheet("border :3px solid blue;" "border-top-left-radius :35px;" " border-top-right-radius : 20px; " "border-bottom-left-radius : 50px; " "border-bottom-right-radius : 10px") # resizing the label self.label_2.resize(100, 100) # show all the widgets self.show() # create pyqt5 app App = QApplication(sys.argv) # create the instance of our Window window = Window() # start the app sys.exit(App.exec()) |
Output :
