Jasper_table_resolve multiple copies of table in detail band issue

resolve method:

(1) put table component into the Title band / Page Header band / Summary band, not into detail band.

or

(2) put table into Detail band,  Detail Band -> set the Print When Expression with value  $V{REPORT_COUNT} == 1, Table Element -> Set the Print When Expression $V{REPORT_COUNT} == 1

原文地址:https://www.cnblogs.com/liupuLearning/p/6060870.html