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List:       kde-devel
Subject:    Re: No widget returns from plugin
From:       Björn Sahlström <kbjorn () users ! sourceforge ! net>
Date:       2003-05-02 14:19:44
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fredagen den 2 maj 2003 15.33 skrev Tobias Neubert:
> Hi,
>
> now that I managed it to load a self written plugin, I need to get the
> widget which it creates within its constructor. But I get nothing back.
>
> Here is my parts constructor which tries to load and dsiplay the plugin:
>
> --------------------------
> KTrader::OfferList offers = KTrader::self()->query(
>    "text/kybernetics", "'Kybernetics/Plugin' in ServiceTypes");
>    if (!offers.empty()) {
>         	KService::Ptr service = offers.first();
>         	KLibFactory* factory = KLibLoader::self()->factory(
>                      service->library());
>                 if (factory) {
>         		m_pCurrentPlugin = static_cast<KyberneticsPlugin*>(
>                            factory->create(this, service->name(),
>                                                      
> "KyberneticsPlugin")); if (m_pCurrentPlugin) {
> 				m_pPluginWidget = m_pCurrentPlugin->widget();
>                         }
>                }
>      }
> }
>
> ---------------------------------------------------------
>
> The plugin is loaded correctly and the call to widget() seems to be ok too.
> But back into the constructor, there is no widget. Why?
>
> Tobias
>
> >> Visit http://mail.kde.org/mailman/listinfo/kde-devel#unsub to
> >> unsubscribe <<

Do you set the widget correctly in the plugin ?
KParts::Part::setWidget( .. )
- -- 
MVH
Björn Sahlström
kbjorn@users.sourceforge.net
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