virtual bool IsExpanded( const wxDataViewItem & item ) const;
virtual bool EnableDragSource( const wxDataFormat &format );
virtual bool IsExpanded( const wxDataViewItem & item ) const;
virtual bool EnableDragSource( const wxDataFormat &format );
static wxVisualAttributes
GetClassDefaultAttributes(wxWindowVariant variant = wxWINDOW_VARIANT_NORMAL);
static wxVisualAttributes
GetClassDefaultAttributes(wxWindowVariant variant = wxWINDOW_VARIANT_NORMAL);