Provid default implementation for onExpanded() slot to make OB_Browser non pure virtu...

diff --git a/src/ObjBrowser/OB_Browser.h b/src/ObjBrowser/OB_Browser.h
index f468c9fbb47312edbd9507fe486b6b7b2e1b58c7..a05d6f3a43c03209e64e84e6b68e849b82a14ba1 100755 (executable)
--- a/src/ObjBrowser/OB_Browser.h
+++ b/src/ObjBrowser/OB_Browser.h
@@ -120,7 +120,7 @@ signals:
 private slots:
   void                   onExpandAll();
   void                   onCollapseAll();
-  virtual void           onExpanded( const QModelIndex& ) = 0;
+  virtual void           onExpanded( const QModelIndex& ) {}
   //void                   onDestroyed( SUIT_DataObject* );
   //void                   onDoubleClicked ( QListViewItem* );
   //void                   onDropped( QPtrList<QListViewItem>, QListViewItem*, int );