@see @ref overview_refcount_destruct "reference-counted object destruction"
*/
- ~wxPalette();
+ virtual ~wxPalette();
/**
Creates a palette from arrays of size @a n, one for each red, blue or
/**
Returns number of entries in palette.
*/
- int GetColoursCount() const;
+ virtual int GetColoursCount() const;
/**
Returns a pixel value (index into the palette) for the given RGB values.