If I create a combination chart (two line series in my case) as described in the following URL, It will be plotted on the same X values. Suppose series1 contains X data from 1-100 and series2 contains X data from 110-200, then the Y value of 110 of the series2 will be plotted under 1, which is wrong.
http://wiki.eclipse.org/BIRT/FAQ/Charts2.2#How_do_I_create_a_combination_chart.3F
Could you please help me to resolve this issue?
Thanks,
netboy