How to get a pointer to a QObject's property ?

[HiJack]

Did you check the source? See QObject:roperty() and QMetaProperty::read() for the dirty details.

Ya I do have seen back to QMetaProperty, but thers's no way to help me to get the member's address unless you modify the moc file. ( seems like anti-oop, hur? )
I can enumerate the children list of one QObject object, but first I must set each member's parent, and second there's no one child pointer if the member's type is int, or QString, bool, etc. so I gave up this way.
Another suggestion?