gaboo_bl Posted March 14, 2007 Share Posted March 14, 2007 Hi everyone. I created a tabular report which use a sql query and an oracle database as a datasource. I needed to add a chart at the end of the report so I first created a subdataset to fill it with, as the data in the graph were not the same as in the tabular report. I t worked well, but I wanted the report to have a parameter, and it seems that I can use the main report parameter in a subdataset, so I tried to create a subreport containing the chart. The problem is that as long as I don't link the reports with each other using a subreport, both work well but if I create a subreport containing the chart in the summary section of my main tabular report, when I try to view it, iReport starts to consume all my CPU time, eat more an more memory and never show anything. any idea?thanks Link to comment Share on other sites More sharing options...
gaboo_bl Posted March 14, 2007 Author Share Posted March 14, 2007 just tried something else. I created a new report with some dummy query like "select sysdate from dual", then included the two reports (the tabular and the chart) in the detail section. When i try to view the result with only the tabular subreport, it works perfectly, but I have the same issue when I include the chart subreport. Is there any bug with subreports containing charts? Here is my environment: WIN XP PRO SP1 - JRE 5.0 (just updated) - Ireport 1.2.8.No message in the console while ireport gobbles my computer ressources. Link to comment Share on other sites More sharing options...
gaboo_bl Posted March 14, 2007 Author Share Posted March 14, 2007 Ok I found a workaround which solved my problem. I simply included the tabular report as a subreport in the chart report (Soooo simple).But as I said this a workaround, not a real good solution, as I was forced to use a Print when expression on my detail section, as the report printed as many times the same tabular subrpt as there were plot in my graph. And what will I do the day I'll have to include more than one chart with a different query for each one, and depending on a report parameter? I would like to know if someone already used a subreport with a chart in it, or if it is really a bug, and it would be helpful to report it. Link to comment Share on other sites More sharing options...
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