[fpc-pascal] Assigning Interface method to event handler

[Michael Van Canneyt]

On Wed, 25 May 2016, Jonas Maebe wrote:

>
> Sven Barth wrote on Wed, 25 May 2016:
>
>> An method pointer is always automatically constructed by the compiler
>> consisting of the address of the method (here IFPReportFilter.RenderReport)
>> and the instance that method belongs to (in this case the FReportFilter),
>> so this will indeed work without problems.
>> The question however is whether it is guaranteed to keep working and isn't
>> merely the use of an implementation detail...
>
> It works by design. I can't think of a reason why it would stop working.

What is the self in case of an interface that is not in a FPC program ?

Michael.