El 07/03/2013 12:29, Joao Morais escribió:
Hello list, what's the problem with "RoundThree" procedure (below)?
Here it raises a sigsegv trying to read an internal field. The
difference from "RoundTwo" is that I create an implementation of the
interface within the first param of tinterfacedlist.add method.
writeln('typecasting to v1...');
v1 := iintf(vintf[0]);
Hello,
AFAIK you are casting a IUnknown to iintf instead requesting the iintf
interface. I think the right procedure should be:
v1 := vintf[0] as iintf;
--
_______________________________________________
fpc-pascal maillist - fpc-pascal@lists.freepascal.org
http://lists.freepascal.org/mailman/listinfo/fpc-pascal
