import QtQuick 2.0 Item{ id: root property bool test1: false property bool test2: false property var i Component{ id: component Item { property int dummy: 13 property int dummy2: 26 } } Component.onCompleted: { i = component.incubateObject(null, { dummy2: 19 }); if (i.status != Component.Loading) return; if (i.object != null) return; i.onStatusChanged = function(status) { if (status != Component.Ready) return; if (i.object == null) return; if (i.object.dummy != 13) return; if (i.object.dummy2 != 19) return; test2 = true; } test1 = true; } }