jasper-reports - 如何在碧玉报告中设置 REPORT_MAX_COUNT

Question

我们遇到的问题是我们的报告包含的行数超过 Excel 可以处理的行数。我知道如果我设置了这个，我可以对返回的内容设置一个限制。

但我找不到实际设置它的方法。

Answer 1

REPORT_MAX_COUNT is simply a parameter. How do you generate the report? From Java directly? Have a look at the jasperreports ultimate guide (http://community.jaspersoft.com/documentation?version=7114). It has a section on the REPORT_MAX_COUNT parameter.

I also recommend to have a look at ReportServer (http://reportserver.datenwerke.net/). It is an open source reporting plattform that supports JasperReports (as well as, Eclipse Birt) and comes with a very good integration of Excel.