def __init__(self, parent=None):
super(Main, self).__init__(parent)
self.engine = QQmlApplicationEngine(self)
self.engine.addImportPath("./Modules")
# 注意，在demo中，部分demo使用到了单例qml，需要使用qmldir来生效，所有需要导入demo
self.engine.addImportPath("./demo")
self.engine.load(QUrl.fromLocalFile('main.qml'))
self.window = self.engine.rootObjects()[0]
def __init__(self,parent=None):
super(Main, self).__init__(parent)
self.engine = QQmlApplicationEngine(self)
self.engine.addImportPath("./modules")
# 注意，在demo中，部分demo使用到了单例qml，需要使用qmldir来生效，所有需要导入demo
# self.engine.addImportPath("./demo")
self.engine.load(QUrl.fromLocalFile('./main.qml'))
if len(self.engine.rootObjects()) == 0 :
sys.exit(-1)
#reloader = ObjectWithAReloadSignal()
#self.engine.rootObjects().setContextProperty("_reloader", reloader)
self.window = self.engine.rootObjects()[0]
self.window.btnClicked.connect(self.on_click)
def __init__(self,parent=None):
super().__init__(parent)
self.engine = QQmlApplicationEngine(self)
self.engine.load(QUrl.fromLocalFile('application.qml'))
self.window = self.engine.rootObjects()[0]
