On Fri, May 6, 2011 at 22:47, Sven Barth <pascaldra...@googlemail.com>wrote:
> On 06.05.2011 21:21, ik wrote: > >> Hello, >> >> I have two questions regarding class Abstract: >> >> 1. From what version of FPC does it support ? >> > > At least 2.4.2 supports it. It might be 2.4.0 as well (I don't know that > for sure though). > > > 2. Can I inherit from a class and the new class that I declare can be >> set as abstract ? >> >> I mean >> >> TClassA = class abstract >> ... >> end; >> >> TClassB = Class(TClassA) abstract ? >> >> If so, then what am I missing here? FPC (2.5.1) tell me that it is >> expecting ":", but "abstract" was found. >> > > The "abstract" needs to be put after the "class" and before the parent > class (it's strange, but the way Borland has decided things are done...): > Thanks, that works :) > > TClassB = class abstract(TClassA) > > Regards, > Sven > _______________________________________________ > fpc-pascal maillist - fpc-pascal@lists.freepascal.org > http://lists.freepascal.org/mailman/listinfo/fpc-pascal > Ido
_______________________________________________ fpc-pascal maillist - fpc-pascal@lists.freepascal.org http://lists.freepascal.org/mailman/listinfo/fpc-pascal
