Getting the Slice of a Pie with a Click

Dim seriesIndex = 0 

Dim pointIndex = 0

Private Sub C1Chart1_MouseMove(ByVal sender As System.Object, ByVal e As System.Windows.Forms.MouseEventArgs) Handles C1Chart1.MouseMove 

Dim si, pi, d As Integer

If C1Chart1.ChartGroups(0).CoordToDataIndex(e.X, e.Y, _ 

C1.Win.C1Chart.CoordinateFocusEnum.XandYCoord, si, pi, d) Then

seriesIndex = si

pointIndex = pi

End If

End Sub

Private Sub C1Chart1_MouseClick(ByVal sender As System.Object, ByVal e As System.Windows.Forms.MouseEventArgs) Handles C1Chart1.MouseClick 

MsgBox(C1Chart1.ChartGroups(0).ChartData(seriesIndex).Y(pointIndex))

End Sub

var seriesIndex = 0; 

var pointIndex = 0; 

private void // ERROR: Handles clauses are not supported in C# C1Chart1_MouseMove(System.Object sender, System.Windows.Forms.MouseEventArgs e) 

{ 

    int si = 0; 

    int pi = 0; 

    int d = 0; 

    if (C1Chart1.ChartGroups(0).CoordToDataIndex(e.X, e.Y, C1.Win.C1Chart.CoordinateFocusEnum.XandYCoord, si, pi, d)) { 

        seriesIndex = si; 

        pointIndex = pi; 

    } 

} 

private void // ERROR: Handles clauses are not supported in C# C1Chart1_MouseClick(System.Object sender, System.Windows.Forms.MouseEventArgs e) 

{ 

    Interaction.MsgBox(C1Chart1.ChartGroups(0).ChartData(seriesIndex).Y(pointIndex)); 

}