In this article we will see how we can get the released signal of the QCommandLinkButton. This signal is emitted when the button is released. There are two stages when button is clicked first is the pressed state and second is the release state.
In order to do this we use released method with the command link button object
Syntax : button.released.connect(method)
Argument : It takes method as argument
Action Performed : It calls the method when the clicked signal is emitted
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, 500, 400) # calling method self.UiComponents() # showing all the widgets self.show() # method for components def UiComponents(self): # creating a command link button cl_button = QCommandLinkButton("Press", self) # setting geometry cl_button.setGeometry(250, 100, 200, 50) # creating label label = QLabel("neveropen", self) # setting label geometry label.setGeometry(100, 100, 200, 40) # released signal # set text to the label cl_button.pressed.connect(lambda: label.setText("Released Signal Emitted")) # create pyqt5 app App = QApplication(sys.argv) # create the instance of our Window window = Window() # start the app sys.exit(App.exec()) |
Output :
