mORMot Open Source

dorival

Member

From: Brasil

Registered: 2013-04-17

Posts: 35

using constructor / destrutur in class service

Hello,

I was studying the example project located in "\lib\SQLite3\Samples\20 - DTO based service interface".

I changed TAirportService (of Project20ServerInMemory.dpr) and added constructor and destructor methods.
But when I use the interface on the client side, the constructor and destructor methods are not executed on the server side.
I can not use constructor or destructor in this type of class?
or if I need to use a constructor and destructor have any alternative?

I thank the attention.

Dorival

ab

Administrator

From: France

Registered: 2010-06-21

Posts: 14,659

Website

Re: using constructor / destrutur in class service

Ensure you inherit your class from TPersistentWithCustomCreate or TInterfacedObjectWithCustomCreate (as defined in mORMot.pas).

Then override the virtual constructor, which will be called as you expect.

dorival

Member

From: Brasil

Registered: 2013-04-17

Posts: 35

Re: using constructor / destrutur in class service

cool... It´s work :-)

Thanks AB.