unable to run jasperreports from java applica

[2005 IR Help]

By: Ahsan Khan - optimistic___

unable to run jasperreports from java applica

2004-05-20 00:42

I have made reports on Jasper Reports using SunShine reports, the resultant is a .xml file as expected. Now how can i run this report from my java application, i have used the methods, specified but its not working, can somebody tell me wat exact procedure should i follow, should it be a classpath issue. i have set the d:jasperreportsclasses in the classpath, but still having error.

 

 

 

 

By: C-Box - c-box

RE: unable to run jasperreports from java applica

2004-05-20 02:14

... and a third time....

 

*unbelievable*

 

... please... ONE thread is enough.... and if you want to get it on top, then reply to your own thread again, and ask again or what ever.

 

https://sourceforge.net/forum/message.php?msg_id=2578193

 

C-Box

 

 

 

 

By: Mark Engstrom - me2kme

RE: unable to run jasperreports from java applica

2004-05-20 03:11

 

Can you provide an example of the code you are using to view the report and any exceptions . As a general rule ( allowing for my rubbish coding technique ) the following approach should work if you have jars you need in the classpath.

 

String strTemplate = "data\jreport.jasper";

InputStream is = strTemplate.getClass().getResourceAsStream(strTemplate);

JasperReport jdReport = JasperManager.loadReport(is);

 

 

// Fill it with some data, using the parameters in your code.

 

JasperPrint jdPrintOut = JasperFillManager.fillReport(jdReport, parameters, new JREmptyDataSource());

 

// Then try showing that in the viewer as you have done.

try {

new JasperViewer(jdPrintOut,

false

);

} catch (JRException e) {

e.printStackTrace();

}