Posted on 2008-06-04 16:48
yuyu 閱讀(1184)
評論(1) 編輯 收藏
jsreport遇到了一個很郁悶的問題總是出現
報表文件有錯：Errors were encountered when compiling report expressions class file: D:\server\tomcat5.0.28\bin\mytest_1212552692656_858465.java:4: 軟件包 net.sf.jasperreports.engine 不存在 import net.sf.jasperreports.engine.*; ^ D:\server\tomcat5.0.28\bin\mytest_1212552692656_858465.java:5: 軟件包 net.sf.jasperreports.engine.fill 不存在 import net.sf.jasperreports.engine.fill.*; ^ D:\server\tomcat5.0.28
找了很長時間最后終于搞定，強行指定編譯的classpath
String classPath = "yourpath";
JRProperties.setProperty(JRProperties.COMPILER_CLASSPATH, classPath);