[Interest] Qt signals and polymorphism

[Thiago Macieira]

On Sunday 22 November 2015 10:21:45 Bob Hood wrote:
>      class SubChannel : public Channel
>      {
>      ...
>          SubChannel();
> 
>      signals:
>          void signal_channel_clear();
>      ...
>      }

Why are you creating a signal with the same name of a signal that already 
exists? Why can't you use the same signal?
-- 
Thiago Macieira - thiago.macieira (AT) intel.com
  Software Architect - Intel Open Source Technology Center