/tmp/snapshot-pyside-6.2/tqtc-pyside-setup/examples/widgets/state-machine/twowaybutton¶
(You can also check this code in the repository)
import sys
from PySide6.QtWidgets import QApplication, QPushButton
from PySide6.QtStateMachine import QState, QStateMachine
if __name__ == '__main__':
app = QApplication(sys.argv)
button = QPushButton()
machine = QStateMachine()
off = QState()
off.assignProperty(button, 'text', 'Off')
off.setObjectName('off')
on = QState()
on.setObjectName('on')
on.assignProperty(button, 'text', 'On')
off.addTransition(button.clicked, on)
on.addTransition(button.clicked, off)
machine.addState(off)
machine.addState(on)
machine.setInitialState(off)
machine.start()
button.resize(100, 50)
button.show()
sys.exit(app.exec())