ajaysharma
-
Posts
3 -
Joined
-
Last visited
Content Type
Profiles
Forum
Events
Featured Visualizations
Knowledge Base
Documentation (PDF Downloads)
Blog
Documentation (Test Area)
Documentation
Dr. Jaspersoft Webinar Series
Downloads
Posts posted by ajaysharma
-
-
Hi All,
Please help me.
Issue: I have created some drillable reports that were working fine with JDK 1.5 and Tomcat 5.5: for IE web browser.
I am tring to run same reports on on jdk 6 and tomcat 6. But drilled image does not change in Internet Explorer.
Tomcat Version Used: apache-tomcat-6.0.26
Obervations:
==========
1. Image: i am getting in internet explorer on drilling: is old one. On pressing: Ctrl+F5 drillled image changes. Drillable reports works fine in Mozilla Firefox.
2. Weird Cause may be: this may issue with flushing of image: "img src="image?image=img_0_0_4";
As Tomcat 5.5 uses Jasper libs: jasper-compiler-jdt.jar, jasper-compiler.jar, jasper-runtime.jar
And Tomcat 6 uses Jasper libs:jasper-el.jar, jasper-jdt.jar, jasper.jar.
Tried to implement but not worked; for Obervations 1
==============================
I put the following line in JSP so that image don't come from Browser cache.
<meta http-equiv="expires" content="0">
<meta http-equiv="Pragma" content="no-cache">
<meta http-equiv=Content-Type content="text/html; charset=windows-1252" />
<%
response.addHeader("Cache-Control","no-store");
response.setHeader("Cache-Control","no-cache"); //HTTP 1.1
response.setDateHeader ("Expires", -1); //prevents caching at the proxy server
%>=======================================================================================
PLEASE HELP ME OUT ................................................................. ITS URGENT................... HIGH PERIORITY TASK FOR ME
=======================================================================================
Wating for your inputs..................................................................
Ajjjjjjjjjjjjjjjjuuuuuuuuuuuuuuuuuuu....................................................................
Post Edited by ajaysharma at 08/13/2010 07:18I think i have to clear net.sf.jasperreports.j2ee.servlets.ImageServlet cache. Looking for how to do it.
Post Edited by ajaysharma at 08/13/2010 09:33 -
I am tring to add a threshold line in the graphical report. But it is not working.
The JRDesignChart disapear on adding JRDesignLine using the code.
I have also attached the threshold line graph and jrxml.
Please help me.
Regards,
Ajay
Code: JRBand jrBand = jasperDesign.getSummary();List list = jrBand.getChildren();JRDesignLine line = new JRDesignLine();line.setBackcolor(new Color(0,255,0));line.setX(0);line.setY(0);line.setWidth(0);line.setHeight(0);list.add(line);
Drillable Reports With Tomcat 6 and IE web Browser
in Products
Posted
Caching problem is fixed by using following line: