I am trying to create a line chart which has two dimensions & two expressions. I need the chart to be a line chart so that in style I can select the below area filled sort of style. I have put one expression on Left axis & the another one on right axis. But whenever I try to create such a chart the second dimension get's lost & the chart only shows one dimension. If I fast change it to combo chart it shows properly but not with the style of below area filled.
Please suggest what should I do?