Remove reference to obsolete method in docs

Remove use in example code too.
steveire · Jun 20, 2019 · daf1352 · daf1352
1 parent 474472c
commit daf1352
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diff --git a/dox/for_app_dev.dox b/dox/for_app_dev.dox
@@ -246,13 +246,6 @@ namespace Grantlee
     private:
       QList<QObject*> m_friends;
     };
-    Q_DECLARE_METATYPE(QList<QObject*>)
-  @endcode
-
-  It is also necessary to register QList<QObject*> with the Qt metatype system and with Grantlee
-
-  @code
-    Grantlee::registerSequentialContainer<QList<QObject*> >();
   @endcode
 
   @subsection generic_variables

diff --git a/examples/contacts/contact.h b/examples/contacts/contact.h
@@ -111,8 +111,4 @@ class Contact : public QObject, public QListWidgetItem
   QList<QObject *> m_friends;
 };
 
-Q_DECLARE_METATYPE(Contact *)
-Q_DECLARE_METATYPE(QList<Contact *>)
-Q_DECLARE_METATYPE(QList<QObject *>)
-
 #endif