Moabi I have problem to write an action portlet for DatasetProducer too Do you mind share a sample action java code for action too, such as premiumGraph? Thank you very much!
-----Original Message----- From: Moabi Nyokong [mailto:[EMAIL PROTECTED] Sent: Wednesday, August 18, 2004 2:12 AM To: 'Jetspeed Users List' Subject: RE: chart portlet on jetspeed We use cewolf over here...same thing applies. Create data for the chart in an action, pick up this data in a JSPPortlet with cewolf taglibs added... This is what one of my graph pages looks like: <!-- JSPPortlet page --> <%@ taglib uri='/templates/jsp/tld/template.tld' prefix='jetspeed' %> //Jetspeed taglib <%@ taglib uri='/templates/jsp/tld/cewolf-1.1.tld' prefix='cewolf' %> //Cewolf taglib <jsp:useBean id="premiumGraph" scope="session" class="PremiumGraphBean"/> //PremiumGraph implements a cewolf DatasetProducer, and holds a 2D Integer array created from java.sql.ResultSet <cewolf:chart id="line" title="<%= premiumGraph.getHeading()%>" type="Pie" xaxislabel="Time" yaxislabel="Premium" showlegend="false"> <cewolf:data> <cewolf:producer id="premiumGraph"/> //Names the object holding graph </cewolf:data> </cewolf:chart> <cewolf:img chartid="line" renderer="cewolf" width="800" height="300"> <cewolf:map id="premiumGraph"/> //Prompts the graph object for data. </cewolf:img> <!--// JSPPortlet page --> -----Original Message----- From: Devinder Sachdeva [mailto:[EMAIL PROTECTED] Sent: Tuesday 17 August 2004 11:56 PM To: Jetspeed Users List Subject: RE: chart portlet on jetspeed Just create portlet as steps mentioned in the JetSpeed . I'm not aware how does cewolf and jfreechart work but for easycharts add the following lines in the JSP or VM portlet . There are a quite bit good examples in the easychart . <applet code=com.objectplanet.chart.ext.TimeLineChartApplet CODEBASE="." archive="/chart.ext.jar" width=700 height=350> <param name=chartTitle value="2004 Monthly Revenues"> <param name=seriesCount value=3> > "Shen, Ching" <[EMAIL PROTECTED]> 08/17/2004 05:47 PM Please respond to "Jetspeed Users List" To: "Jetspeed Users List" <[EMAIL PROTECTED]> cc: Subject: RE: chart portlet on jetspeed There are also other chart packages, such as cewolf and jfreechart. The problem is I need a portlet sample which can embeded chart capability since I don't know what it should looks like. Any samples you can share? -----Original Message----- From: Devinder Sachdeva [mailto:[EMAIL PROTECTED] Sent: Tuesday, August 17, 2004 3:00 PM To: Jetspeed Users List Subject: Re: chart portlet on jetspeed Ching- Create a Portlet (VM) or JSP include applet as <applet code=com.objectplanet.chart.ext.TimeLineChartApplet CODEBASE="." archive="/chart.ext.jar" width=700 height=350> <param name=chartTitle value="2004 Monthly Revenues"> <param name=seriesCount value=3> .. .................................................................... We used http://www.objectplanet.com/EasyCharts/ Keep EasyChart jar in classpath .It works fine. Thanks Devinder "Shen, Ching" <[EMAIL PROTECTED]> 08/17/2004 03:51 PM Please respond to "Jetspeed Users List" To: <[EMAIL PROTECTED]> cc: Subject: chart portlet on jetspeed Does anybody have a portlet for chart, from 2 columns, with at least 1 column data , whether from a file or from database? I am new in jetspeed and is looking for an example Any suggestion/comments will be greatly appreciated. Thank you! Ching Shen --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
