Python tutorial for beginners 🐍 - Layout managers in Python are easy! 🧲

#pythontutorial #python #pythonprogramming # PyQt5 Layout Managers import sys from PyQt5.QtWidgets import (QApplication, QMainWindow, QLabel, QWidget, QVBoxLayout, QHBoxLayout, QGridLayout) class MainWindow(QMainWindow): def __init__(self): super().__init__() self.setGeometry(700, 300, 500, 500) self.initUI() def initUI(self): central_widget = QWidget() self.setCentralWidget(central_widget) label1 = QLabel("#1") label2 = QLabel("#2") label3 = QLabel("#3") label4 = QLabel("#4") label5 = QLabel("#5") label1.setStyleSheet("background-color: red;") label2.setStyleSheet("background-color: yellow;") label3.setStyleSheet("background-color: green;") label4.setStyleSheet("background-color: blue;") label5.setStyleSheet("background-color: purple;") # VERTICAL LAYOUT # ----------------- # vbox = QVBoxLayout() # vbox.addWidget(label1) # vbox.addWidget(label2) # vbox.addWidget(label3) # vbox.addWidget(label4) # vbox.addWidget(label5) # central_widget.setLayout(vbox) # HORIZONTAL LAYOUT # ----------------- # hbox = QHBoxLayout() # hbox.addWidget(label1) # hbox.addWidget(label2) # hbox.addWidget(label3) # hbox.addWidget(label4) # hbox.addWidget(label5) # central_widget.setLayout(hbox) # GRID LAYOUT # ----------------- grid = QGridLayout() grid.addWidget(label1, 0, 0) grid.addWidget(label2, 0, 1) grid.addWidget(label3, 1, 0) grid.addWidget(label4, 1, 1) grid.addWidget(label5, 1, 2) central_widget.setLayout(grid) def main(): app = QApplication(sys.argv) window = MainWindow() window.show() sys.exit(app.exec_()) if ___name___ == "__main__": main()