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List:       kde-devel
Subject:    Re: Beginners Problem: Problem with KPopupMenu*  helpMenu method
From:       Oliver D <oliverd17 () gmx ! de>
Date:       2003-09-02 18:57:30
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Hi Josh,

i'm mainly using a german book called "*KDE- und Qt-Programmierung. 
GUI-Entwicklung für Linux*": It would be good, if it were update to KDE 
3. But it is not, so it is ok, but you'll have to read a lot of in the 
Internet to get more actual informations. A good link to look for is of 
course the developers page. I really like their API Reference 
http://developer.kde.org/documentation/library/3.0-api/classref/

It would be nice if you send me a mail if you find a good english book 
that covers KDE 3.x . I would by it for my own.

Oliver


Brooks, Josh J wrote:

>I'm just learning KDE myself, what books did you find that are good on the
>subject?
>
>-----Original Message-----
>From: Oliver D [mailto:oliverd17@gmx.de]
>Sent: Sunday, August 31, 2003 7:29
>To: kde-devel@mail.kde.org
>Subject: Beginners Problem: Problem with KPopupMenu* helpMenu method
>
>
>Hello,
>
>i'm just learning programming KDE. So i bought a book, read some 
>tutorials, but i can't find an answer to my problem. It's simply about 
>adding a help menu. So i'll use this piece of code in my programm.
>
>  KMainWindow *top = new KMainWindow ();            // Main Window
>  KPopupMenu *help = top->helpMenu (aboutText);     // helpMenu is a 
>method of the class KMainWindow
>
>  top->menuBar()->insertItem( i18n("&Help"), help); // insert helpMenu 
>in my top window
>
>However, this gives me a compiler message that i don't understand
>    error: no matching function for call to `KMenuBar.:
>As far as i understood, the compiler wants me to connect a function to 
>the helpMenu i've just inserted, but in the documentation of the class 
>stands that this piece of code wil display the standard help menu. So my 
>next thought was that i forgot to include the header file that links the 
>necessary librarie for the implementation, but i'm using...
>
> #include <kaction.h>
> #include <kapplication.h>
> #include <kcmdlineargs.h>
> #include <klocale.h>
> #include <kmainwindow.h>
> #include <khelpmenu.h>
> #include <kmenubar.h>
> #include <kstdaction.h>
> #include <qlabel.h>
> #include <qpopupmenu.h>
>
>and khelpmenu.h should give me the necessary link, or?
>
>Any help would be great, i'm searching now for four days and could'nt 
>find anything solving my problem.
>
> 
>  
>
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