Wt

I wonder if you could just add code in the persist method (I'm just guessing here!):

    template<class Action>
    void persist(Action& a)
    {
        std::cout << "The name was updated or read at " << timestamp() << "\n";
        Wt::Dbo::field(a, m_name,         "name");
    }

You would probably need to find out what actions are possible so that you update your timestamp only when writing, perhaps a Wt::Dbo::SaveBaseAction:

Regards,

Eivind

Hey,

Indeed, you can probably do that from within the persist method (if that's an acceptible solution to you). You can filter out the relevant action by investigaing the action.getsValue() and action.setsValue() methods:

• a.getsValue() saving to the database
• a.setsValue() reading from the database

Regards,

koen