Bar chart get y series count

sunnypatel285

Hello ,

I made a bar chart.On x axis i have student names and on y axis i have student achieved grades.
And i have also optional y series grouping for subjects.

So,i want a count of bars for per student drawn in bar chart to set up width dynamically.

So,please help me if any script found to get this count.

Thanks,
Sunny

mwilliams

Here are a couple of examples from the devShare that might help you, if I'm understanding correctly.

http://www.birt-exchange.org/org/devshare/designing-birt-reports/1584-adjust-chart-unit-spacing-to-keep-consistent-bar-width/

http://www.birt-exchange.org/org/devshare/designing-birt-reports/1409-resize-bar-chart-based-on-the-number-of-bars/