Zed Graph Double Click

How can I find out what they double clicked. I have a pie chart and I would like to know which piece of the pie they clicked on. I am using a Zed Graph chart.

vb Code:

Private Sub ZedGraphControl1_DoubleClick(ByVal sender As Object, ByVal e As System.EventArgs) Handles ZedGraphControl1.DoubleClick
        MsgBox(e.ToString)
End Sub

The Click and DoubleClick events just tell you that the click or double-click occurred. The MouseClick and MouseDoubleClick events will give you more information, including mouse coordinates.

Hmmm. That helps a little. But it seems like this must be an undocumented feature:
http://zedgraph.org/wiki/index.php?s...bleClick&go=Go

Quote:

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Originally Posted by jmcilhinney

The MouseClick and MouseDoubleClick events...

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I also browsed though all of the Google results:
http://www.google.com/search?q=zedgr...4607d52d82d8c1

Here is my code, but all I can get is mouse coords. I do not know what item those correlate to. What is the best way to reach my goal? I would LOVE to pull up the tag with a function. Like, whatDidUserClick().

vb Code:

Private Sub ZedGraphControl1_MouseDoubleClick(ByVal sender As Object, ByVal e As System.Windows.Forms.MouseEventArgs) Handles ZedGraphControl1.MouseDoubleClick
        MsgBox(e.ToString)
        MsgBox(e.Location.ToString)
End Sub