Your group is both on TYPE and on COLOR (when one of these change you have a new group) so the grouping expression needs to be something like:
#TYPES OF JASPER CHART FULL#
Some key points/quick tips before the full exampleĬhart should go in summary band, detail band is executed for each record, instead we want 1 chart for all records. The example below to create a chart with your current data using groups and variables presume that your data is ordered by TYPE and COLOR (grouping in jasper reports works only if you have ordered data) Area Chart Jefferson (PDF) Jefferson (PDF in Spanish), Counties Served Chambers, Hardin, Jasper, Jefferson, Liberty, Newton, Orange, Polk, San Jacinto, Tyler. This will give you a "flat" dataource and you do not need to add groups, variables etc in jasper-report also the retrieved data is less which will decrease execution time of report. NOTICE: I would recommend that all the calculations are done in the sql query in your example it could be SELECT TYPE, COLOR, SUM(SQUAREFEET) AS SQUAREFEET FROM Item WHERE id IN (SELECT itemId FROM TempItem) GROUP BY TYPE, COLOR.
Mud from volcanic ash deposited on basalt terrain, heating and compressing to form Biggs Jasper.
This variety exhibits intricate shell-like patterns. Its colors range of brown shades, from beige to chocolate brown. Instead it seems to show the value of last squarefeet when there are more than one squarefeet value for same type and color. Biggs Jasper Biggs Jasper is a rare American Jasper found in Biggs Junction, Oregon. I couldn't get the bars to show the sum of squarefeets for each types per color. I'm trying to create a 3d bar chart which groups by type and shows the sum of squarefeet values for each type.
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