import Qt.test 1.0 import QtQuick 2.0 MyTypeObject { Component.onCompleted: { dateTimeProperty = new Date(2019, 11, 31, 1440) // 2020-2-29 0:0:0 boolProperty = (dateTimeProperty.getFullYear() == 2020 && dateTimeProperty.getMonth() == 1 && dateTimeProperty.getDate() == 29 && dateTimeProperty.getHours() == 0 && dateTimeProperty.getMinutes() == 0 && dateTimeProperty.getSeconds() == 0 && dateTimeProperty.getMilliseconds() == 0) } }