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Intelligence (Analytics)
Stacked area chart with dynamical number of series
newbird
<p>Hey folks,</p><p> </p><p>I got a Dataset that looks something like this:</p><p> </p><p>Date Group Value</p><p>
</p><p>2013-01-01 A 1</p><p>2013-01-01 B 3</p><p>2013-02-01 A 2</p><p>2013-01-01 B 5</p><p> </p><p>As you can imagine, I want the date on the X-axis, the value on the Y-axis and every group as a serie. My problem now is, that i have no clue how many groups there will be.</p><p> </p><p>Help with this would really be appreciated.</p><p> </p><p>Regards,</p>
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Comments
kclark
<p>If you're wanting a series for each group then you should be able to use "group" from your data set in the optional Y series grouping and it will create a series for each group. Let me know if that's what you're looking for
</p>
newbird
<p>That was what i thought but it did not work.</p><p> </p><p>Attached you find a picture, how it looks in the designer preview. I think it is really weired because there should be no dates in the legend. I don't know, but maybe it is a bug in the chart engine? I currently use BIRT 3.7.2.</p><p> </p><p><img src='
http://i.imgur.com/8KDADq1.png'
alt='Posted Image' class='bbc_img' /></p>
kclark
<p>Sorry for the late reply, can you post some sample xml and your rptdesign and I'll build an example for you?</p>