matplotlib.axis.Tick.add_callback¶

Tick.add_callback(func)¶

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:

oid : int

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