werther_1 Posted July 31, 2018 Share Posted July 31, 2018 I'm using Ireport 4.7.0. I start a report thru a groovy call passing java.util list. The main report passes a csv datasource to a subreport.It works Ok and the report generates an Excel file, where the subreport is placed into a separate sheet of the .xls file.The problem is that I need to delete this file after generating the report. How can I do this? I get an error message saying the file is in use by JAVA Platform SE Binary. Link to comment Share on other sites More sharing options...
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