Mouse click in XY-graphs placed on a tab control

[Skeivoere]

I have a tab control, and a graph. I would like to be able to click in the graph and receive the cursor position.

This works fine when the graph is just "placed above" the tab control, not connected to the specific page. The problem with this is that the graph is then visible on all pages in the tab control. As soon as I attach the graph to one tab control page, I can't click in it anymore. Why??? Can someone please help me??? See the attached file for an example.

[JRA]

If you are not wanting to place it on the tab, then the only way to make it "appear" as though it's placed on the tab would be to have an event structure that checks to see when the tab has been changed and make the graph visible/invisible.