Classe « Artist »

Méthode matplotlib.artist.Artist.add_callback

Signature de la méthode add_callback

def add_callback(self, func) 

Description

add_callback.__doc__

        Add a callback function that will be called whenever one of the
        `.Artist`'s properties changes.

        Parameters
        ----------
        func : callable
            The callback function. It must have the signature::

                def func(artist: Artist) -> Any

            where *artist* is the calling `.Artist`. Return values may exist
            but are ignored.

        Returns
        -------
        int
            The observer id associated with the callback. This id can be
            used for removing the callback with `.remove_callback` later.

        See Also
        --------
        remove_callback