layout = QGridLayout() layout.addWidget(QLabel("Name:"), 0, 0) layout.addWidget(QLineEdit(), 0, 1) layout.addWidget(QLabel("Email:"), 1, 0) layout.addWidget(QLineEdit(), 1, 1) Override built-in event handlers or connect signals.

app = QApplication(sys.argv)

layout.addWidget(label) layout.addWidget(button)

import PyQt6 print(PyQt6.__version__) # e.g., 6.6.0 Let's create a basic empty window.

import sys from PyQt6.QtWidgets import QApplication, QWidget app = QApplication(sys.argv)

pyuic6 design.ui -o design.py Then import the generated class into your main script. Package your PyQt6 app with PyInstaller :

class MyWindow(QWidget): def __init__(self): super().__init__() self.setWindowTitle("Event Demo") def mousePressEvent(self, event): print(f"Mouse clicked at (event.pos().x(), event.pos().y())") Use QMessageBox , QInputDialog , or custom dialogs.

pip install PyQt6 Verify the installation: