import sys import time import random from PySide6 import QtCore, QtWidgets, QtGui count=50 class MyWidget(QtWidgets.QWidget): def __init__(self): super().__init__() self.hello = ["Hallo Welt", "Hei maailma", "Hola Mundo", "Привет мир"] self.button = QtWidgets.QPushButton("Click me!") self.text = QtWidgets.QLabel("Hello World", alignment=QtCore.Qt.AlignCenter) self.layout = QtWidgets.QVBoxLayout(self) self.layout.addWidget(self.text) self.layout.addWidget(self.button) self.button.clicked.connect(self.magic) self.progess = QtWidgets.QProgressBar(self) self.progess.resize(800,30) self.progess.setValue(0) @QtCore.Slot() def magic(self): self.text.setText(random.choice(self.hello)) if(self.progess.value() != 100): self.progess.setValue(self.progess.value()+1) if __name__ == "__main__": app = QtWidgets.QApplication([]) widget = MyWidget() widget.resize(800, 600) #Setzt die Anfangsfenstergröße widget.setFixedSize(widget.size()) #Fixiert die vordefinierte Größe widget.show() sys.exit(app.exec())