[fpc-pascal] Usage of FieldAddress

[Ryan Joseph]

> On Apr 4, 2021, at 1:07 PM, Sven Barth via fpc-pascal <fpc-pascal at lists.freepascal.org> wrote:
> 
> Only classes or interfaces are supported as published *fields*.
> 
> And the visibility of the *property* does not change the visibility of the *field*, after all the property could be provided by a method.
> 

I know FPC can deserialize JSON with TJSONDeStreamer so maybe I need to use the RTTI functions in TypInfo.pas? 

Regards,
	Ryan Joseph