QGenericReturnArgument genericvalue = QGenericReturnArgument(method.typeName(), value.data());
QMetaObject::invokeMethod(this, methodname.toLatin1(), genericvalue);
QGenericReturnArgument genericvalue = QGenericReturnArgument(method.typeName(), value.data());
QMetaObject::invokeMethod(this, methodname.toLatin1(), genericvalue);