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Re: [paragui-users] Signal Problem
From: |
Ulf Lorenz |
Subject: |
Re: [paragui-users] Signal Problem |
Date: |
Fri, 25 Mar 2005 16:03:08 +0100 |
User-agent: |
Mutt/1.5.6+20040907i |
On Sun, Mar 20, 2005 at 02:28:48PM -0800, Dimitris Mexis wrote:
> rdoNation->sigClick.connect(&clsStartUp::handle_selectitem );
This must be something like
rdoNation->sigClick.connect(SigC::slot(*clsStartUpInstancePointer,
&clsStartUp::handle_selectitem);
The SigC:: can be omitted (paragui headers usually have a
"using namespace SigC" buried somewhere).
SigC::slot makes a proper slot from the arguments and must always be
called. This function needs, beside the function to be called, an
instance (obviously, you want to call handle_selectitem of a specific
object) of the appropriate class.
Ulf
--
recursive:
see recursive