Random Text Label PyQt6 Widget

Create a simple PyQt6 widget based window that contains a label with a random text.

Technology Stack : PyQt6, QWidget, QVBoxLayout, QLabel

Code Type : PyQt6 custom widget

Code Difficulty : Intermediate

                
                    
import random
from PyQt6.QtWidgets import QApplication, QWidget, QVBoxLayout, QLabel

def random_pyqt6_widget():
    class RandomWidget(QWidget):
        def __init__(self, parent=None):
            super().__init__(parent)
            self.initUI()
        
        def initUI(self):
            layout = QVBoxLayout()
            
            # 随机选择一个标签文本
            label_text = random.choice(["Hello PyQt6", "Welcome to PyQt6", "PyQt6 is awesome"])
            label = QLabel(label_text, self)
            layout.addWidget(label)
            
            self.setLayout(layout)
            self.setGeometry(300, 300, 250, 150)
            self.setWindowTitle('Random PyQt6 Widget')
    
    app = QApplication([])
    widget = RandomWidget()
    widget.show()
    app.exec()