Creation of a Mini Python Application with PyQt5 and Qt Designer
We will see in this practical tutorial, how to create a mini PyQt5 application With Qt Designer which asks the user to enter an integer N and return its double…
The QLabel Widget PyQt5 Python
1 - Creation of a QLabelPyQt5 To create labels within a window, PyQt5 offers us the QLabel class. You just have to instantiate this class by adding the parent container…
The QMainWindow Class
1 - What is the QMainWindow Class ? The QMainWindow class has been specially designed to manage the main window of your application when it is complex. Among the features…
QGridLayout Manager In PyQt5 Python
Source code import sysfrom PyQt5.QtWidgets import QApplication, QWidget, QPushButton , QGridLayoutdef window(): app = QApplication(sys.argv) win = QWidget() grid = QGridLayout() grid.addWidget(QPushButton("Button 1") , 0 , 0) grid.addWidget(QPushButton("Button 2") ,…
Input Text Field With The QLineEdit PyQt Class
import sysfrom PyQt5.QtWidgets import QApplication, QWidget, QLineEditdef onChangeText(): Text = fieldEdit.text() print(Text)app = QApplication(sys.argv) widget = QWidget() fieldEdit = QLineEdit(widget)fieldEdit.move(70 , 20)fieldEdit.resize(200 , 30)fieldEdit.textChanged.connect(onChangeText)widget.setGeometry(100,100,400,200) widget.setWindowTitle("QLineEdit Input Text Field !") widget.show()sys.exit(app.exec_())…
QPush Button PyQt5 With Connected Action
import sysfrom PyQt5.QtWidgets import QApplication, QWidget, QPushButtondef buttonAction(): print("You clicked on the button !")app = QApplication(sys.argv)widget = QWidget()myButton = QPushButton(widget)myButton.setText("Click here !")myButton.move(50 , 30)myButton.clicked.connect(buttonAction)widget.setGeometry(100, 100 , 320 , 200)widget.setWindowTitle("Example of…
First Program hello World In PyQt5
Install PyQt5 & First Program 'Hello World !' 1 - About PyQt5 Library PyQt is a Python library considered to be a link of the Python language with the Qt…