test.py

# -*- coding: utf-8 -*-
# -*- coding: utf-8 -*-
import sys

from PyQt5.QtCore import pyqtProperty, QCoreApplication, QObject, QUrl
from PyQt5.QtQml import qmlRegisterType, QQmlComponent, QQmlEngine


# This is the type that will be registered with QML.  It must be a
# sub-class of QObject.
class Person(QObject):
    def __init__(self, parent=None):
        super().__init__(parent)

        # Initialise the value of the properties.
        self._name = 'ama'
        self._shoeSize = 7

    # Define the getter of the 'name' property.  The C++ type of the
    # property is QString which Python will convert to and from a string.
    @pyqtProperty('QString')
    def name(self):
        return self._name

    # Define the setter of the 'name' property.
    @name.setter
    def name(self, name):
        self._name = name

    # Define the getter of the 'shoeSize' property.  The C++ type and
    # Python type of the property is int.
    @pyqtProperty(int)
    def shoeSize(self):
        return self._shoeSize

    # Define the setter of the 'shoeSize' property.
    @shoeSize.setter
    def shoeSize(self, shoeSize):
        self._shoeSize = shoeSize