[fpc-pascal] Helper type and class fields

Sven Barth pascaldragon at googlemail.com
Mon Dec 1 20:49:03 CET 2014


Am 01.12.2014 18:59 schrieb "silvioprog" <silvioprog at gmail.com>:
>
> Hello,
>
> From the Embarcadero wiki:
>
> "A helper type may not declare instance data, but class fields are
allowed." (
http://docwiki.embarcadero.com/RADStudio/XE7/en/Class_and_Record_Helpers_(Delphi)
 ).
>
> In Delphi it compiles fine:
>
>   TFoo = class
>   end;
>
>   TBar = class helper for TFoo
>   private class var
>     FFoo: TFoo;
>   end;
>
> In FPC:
>
> project1.lpr(11,5) Error: An interface, helper or Objective-C protocol or
category cannot contain fields
>
> Bug?

Yes, bug. Please report.

Regards,
Sven
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