多个raq导出到一个word中
在业务中，会碰到将多个报表报表展现与输出" target="_blank" class="geeznLink9">导出到一个word或excel文件中的需求
利用润乾提供的API，可以实现这样的需求
下面以两个报表导出到一个word为例，来看一下实现方法
jsp文件代码
<%@ page contentType=”text/html;charset=GBK” %>
<%@ taglib uri=”/WEB-INF/runqianReport4.tld” prefix=”report” %>
<%@ page import=”com.runqian.report4.model.ReportDefine”%>
<%@ page import=”com.runqian.report4.model.engine.ExtCellSet”%>
<%@ page import=”com.runqian.report4.usermodel.Context”%>
<%@ page import=”com.runqian.report4.usermodel.Engine”%>
<%@ page import=”com.runqian.report4.usermodel.IReport”%>
<%@ page import=”com.runqian.report4.util.ReportUtils”%>
<%@ page import=”com.runqian.report4.usermodel.PageBuilder”%>
<%@ page import=”com.runqian.report4.view.excel.ExcelReport”%>
<%@ page import=”com.runqian.report4.view.word.WordReport”%>
<%@ page import=”com.runqian.report4.usermodel.ParamMetaData”%>
<html>
<body topmargin=0 leftmargin=0 rightmargin=0 bottomMargin=0>
<%
//创建context对象，设置报表的路径
Context ctx = new Context();
String path = “F:/rq4/webapps/demo/reportFiles/test1.raq”;
//读入报表
ReportDefine rd = (ReportDefine) ReportUtils.read(path);
//参数传递
ParamMetaData pmd = rd.getParamMetaData();
String paramOrMocrName = “”;
if(pmd != null){
for(int i = 0, count = pmd.getParamCount(); i < count; i ++ ) {
paramOrMocrName = pmd.getParam(i).getParamName();
ctx.setParamValue(paramOrMocrName, request.getParameter(paramOrMocrName));
}
}
Engine engine = new Engine(rd, ctx);
//计算报表
IReport report = engine.calc();
//将报表按PrintSetup里的信息进行分页
PageBuilder pb = new PageBuilder(report);
Context ctx1 = new Context();
String path1 = “F:/rq4/webapps/demo/reportFiles/test2.raq”;
ReportDefine rd1 = (ReportDefine) ReportUtils.read(path1);
Engine engine1 = new Engine(rd1, ctx1);
IReport report1 = engine1.calc();
PageBuilder pb1 = new PageBuilder(report1);
WordReport er = new WordReport();
//导出到的word文件命名为moreWord.doc，依次使用export置入IReport
er.export(pb);
er.export(pb1);
//输出到指定文件
er.saveTo(“F:/rq4/webapps/demo/jsp/moreWord.doc”);
/*
//输出到EXCEL
ExcelReport er = new ExcelReport();
//导出到的excel文件命名为moreSheetInExcel。xls，包括两个sheet，一个为one，另一个为two，保存在D盘下
er.export(“one”, report);
er.export(“two”, report1);
er.saveTo(“F:/rq4/webapps/demo/jsp/moreSheetInExcel.xls”);
*/
%>
</body>
</html>