Drawing an EllipseSelector object that the user can manipulate

Can an EllipseSelector be drawn in an existing axis with initial width, height, and center coordinates that the user can subsequently manipulate? As far as I can tell, the only way to use the tool is for the user to manually create a selector object by clicking and dragging on the figure.

I found the answer to my own question. A similar question was asked on Stack Overflow regarding the RectangleSelector. The answer is here:
Doubtless I am one of few looking for this feature, but I hope this is helpful to someone.

1 Like