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List:       kde-devel
Subject:    Re: problem kdetoys-19990924.tar.bz2
From:       Waldo Bastian <bastian () suse ! de>
Date:       1999-09-29 9:03:54
[Download RAW message or body]

On Wed, 29 Sep 1999, Kaoru Fukui wrote:
> From: Waldo Bastian <bastian@suse.de>
> > > > toplevel.cpp: In method `void TopLevel::fileOpen()':
> > > > toplevel.cpp:322: invalid use of undefined type `class KToolBarButton
> '
> > > > /usr/include/ktoolbar.h:186: forward declaration of `class KToolBarButton
> '
> > > ^^^^^^^^^^^^^^^^^^^^^^^^^^^
> 
> > 
> > Or, more likely, toplevel.cpp hasn't included ktoolbarbutton.h yet.
> > 
> > Cheers,
> > Waldo
> 
> I looked ktoolbar.h.
> 
> Class KtoolBarButton is in ktoolbar.h,
> but ktoolbar.h doesn't have "#include <ktoolbarbutton.h>".
> 
> it's wrong.

No. Files that need KtoolBarButton need to include ktoolbarbutton.h themselves.

ktoolbar.h only contains a forward declaration of KToolBarButton. The actual declaration
is in ktoolbarbutton.h.

Cheers,
Waldo

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