18 Dec
2014
18 Dec
'14
8:40 p.m.
Hi Salvatore, on_enter is expecting a function object, but you’ve passed the *result* of a function call. Here’s what it should look like: def cable(extents): print(extents) rect_tool = RectangleTool(ax,on_enter=cable) Once you get it working, we’d love for you to submit a Pull Request with an example in the docstring for RectangleTool. Regards, Steve