Question

急求 ireport报表使用javabean做数据源的 demo ？？？ 请各位帮帮忙！我的邮箱: 642535114@qq.com

Answer 1

//换个数据源
public static JRDataSource createReportDataSource(){
JRBeanCollectionDataSource datasource;
Set<JavaBean> colls = initDatasource();
datasource = new JRBeanCollectionDataSource(colls);
return datasource;
}