[Development] Request moving project to playground area
André Somers
andre at familiesomers.nl
Fri Feb 3 10:27:26 CET 2017
Op 03/02/2017 om 10:18 schreef Jesus Fernandez:
> On Thursday, February 02, 2017 07:38:00 PM Hamed Masafi wrote:
>> Declaring persistant objects in ORM is straightforward:
>>
>> class Comment : public Table
>> {
>> Q_OBJECT
>>
>> NUT_PRIMARY_AUTO_INCREMENT(id)
>> NUT_DECLARE_FIELD(int, id, id, setId)
>> NUT_DECLARE_FIELD(QString, message, message, setMessage)
>> NUT_DECLARE_FIELD(QDateTime, saveDate, saveDate, setSaveDate)
>> NUT_DECLARE_FIELD(qreal, point, point, setPoint)
>>
>> NUT_FOREGION_KEY(Post, int, post, post, setPost)
>>
>> public:
>> Q_INVOKABLE explicit Comment(QObject *tableSet = 0);
>> };
> Why not using Q_PROPERTY instead of NUT_DECLARE_FIELD?
>
> And what's the reason to have a constructor as Q_INVOKABLE?
That would be to have instances of the type be creatable by the ORM
machinery, I'd guess.
André
More information about the Development
mailing list