virtual wxDataViewColumn* GetColumn (unsigned int pos) const;
virtual int GetColumnPosition (wxDataViewColumn const* columnPtr) const;
virtual bool InsertColumn (unsigned int pos, wxDataViewColumn* columnPtr);
virtual wxDataViewColumn* GetColumn (unsigned int pos) const;
virtual int GetColumnPosition (wxDataViewColumn const* columnPtr) const;
virtual bool InsertColumn (unsigned int pos, wxDataViewColumn* columnPtr);
virtual int GetSelections(wxDataViewItemArray& sel) const;
virtual bool IsSelected (wxDataViewItem const& item) const;
virtual void Select (wxDataViewItem const& item);
virtual int GetSelections(wxDataViewItemArray& sel) const;
virtual bool IsSelected (wxDataViewItem const& item) const;
virtual void Select (wxDataViewItem const& item);