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List:       kde-devel
Subject:    Re: trivial KDE program crashing
From:       Malte Starostik <malte () kde ! org>
Date:       2001-09-09 18:33:22
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Am Sunday 09 September 2001 16:52 schrieb Rik Hemsley: 
> #if George Petri 
> 
> > 1. Does this mean that I should allocate KApplication's on the heap as 
> > well, instead of locally? 
> 
> No. KApplication is not a QWidget. 
> 
> > 2. Since KDE widgets are derived from QT, do _all_ KDE widgets need to be 
> > allocated on the heap? 
> 
> Yes. 
An exception are parent-less widgets which you need to destroy yourself anyway. If \
they have a short lifetime, it's okay to have them on the stack. Qt's autodeletion \
                just deletes all QObjects when their parent is deleted - if there is \
                one. 
--  
Malte Starostik 
PGP: 1024D/D2F3C787 [C138 2121 FAF3 410A 1C2A  27CD 5431 7745 D2F3 C787] 
 0109090054.f890s6S12615@smtp0
 
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