virtual bool ItemAdded( const wxDataViewItem & parent, const wxDataViewItem & item )
{ return m_mainWindow->ItemAdded( parent , item ); }
virtual bool ItemDeleted( const wxDataViewItem &parent, const wxDataViewItem &item )
- { return m_mainWindow->ItemDeleted( item ); }
+ { return m_mainWindow->ItemDeleted( parent, item ); }
virtual bool ItemChanged( const wxDataViewItem & item )
{ return m_mainWindow->ItemChanged(item); }
virtual bool ValueChanged( const wxDataViewItem & item , unsigned int col )