matplotlib.axes.Axes.add_callback¶
-
Axes.add_callback(self, func)¶ Add a callback function that will be called whenever one of the
Artist's properties changes.Parameters: - funccallable
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_callbacklater.
See also