I have a similar question (answered in a 9/17 post) with regard to accessing
tool tips. I'm plotting time series data that occasionally has anomalous
entries, and I want to give the user a chance to look at the chronological
context. I'd like to capture the date of the anomalous entry by
right-clicking on the point and capturing the date of that entry, which is
included in the tool tip when the cursor sits on the point. This brings up 2
questions:

1. How do I capture the date?

2. How do I add a menu item to the contextual menu?

TIA,
Mike