chart reports

[Kavita]

I want to plot a chart in a report.My input is a call a
to a stored procedure.
I am able to plot a graph but the graph shows 2 plot
point for each row.
eg
X Y
A1 1 1
A2 1 2
A3 2 4
A4 2 3
A5 4 5

Here for I want all the A points to plotted,but I get X-
series which by default has X point as 1 and Y-point as
the value in the X-column and I get a Y-Series where X-
point is the value from the X-column and Y-point in the
value from the Y-column.
How can not plot the X-Series but use the X-values for
the Y-Series.