if __name__ == '__main__': main()
layout.addWidget(self.button_4, 2, 0) layout.addWidget(self.button_5, 2, 1) layout.addWidget(self.button_6, 2, 2) layout.addWidget(self.button_subtract, 2, 3)
This category covers modal dialogs, message boxes ( QMessageBox ), file dialogs ( QFileDialog ), and custom dialog creation. A "Text Editor" example is classic: it uses file dialogs to open and save documents, and message boxes to confirm exit. pyqt6 examples
Intermediate examples simulate real-world needs. For example, an "Image Viewer" example ties together menus, toolbars, keyboard shortcuts, zooming with QPixmap , and scrolling with QScrollArea . Another classic is a "Color Mixer" using three sliders (Red, Green, Blue) that update a QFrame ’s background color in real time—teaching signal mapping and dynamic styling.
This example adds a label and a button to the window. When the button is clicked, it closes the window. if __name__ == '__main__': main() layout
if __name__ == "__main__": main()
class CalculatorApp(QWidget): def __init__(self): super().__init__() For example, an "Image Viewer" example ties together
Core non-GUI functionality (signals/slots, timers, file handling). QtMultimedia: For playing audio and video content. Conclusion
def increment(self): self.count += 1 self.label.setText(f"Count: self.count")
More sophisticated examples, like a "Chat Client" using QTcpSocket or a "Media Player" with a playlist, show network and multimedia integration. These are often found in official PyQt6 tutorials, GitHub repositories, or books like Rapid GUI Programming with Python and Qt .
