import sys from PySide2.QtWidgets import QApplication, QWidget app = QApplication(sys.argv) widget = QWidget() widget.resize(250, 150) widget.setWindowTitle('QWidget Example') widget.show() sys.exit(app.exec_())
widget.setStyleSheet('background-color: green')
layout = QHBoxLayout() button1 = QPushButton('Button 1') button2 = QPushButton('Button 2') layout.addWidget(button1) layout.addWidget(button2) widget.setLayout(layout)This code creates two QPushButton objects and adds them to a QHBoxLayout, which is then set as the layout of the QWidget. This allows multiple widgets to be grouped together and positioned as a single unit. In conclusion, PySide2.QtWidgets is a package library in Python that provides a powerful toolkit for creating graphical user interfaces. QWidget is a fundamental class from this package that can be used as a building block to create various kinds of widgets. It is an essential class for creating a fully-functional and immersive user interface.