[ http://jira.codehaus.org/browse/DISPL-344?page=comments#action_65632 ]
Eric Dalquist commented on DISPL-344: ------------------------------------- Actually after looking over the spec again there may be a spec compliant way to implement this. Unfortunatly I believe it will only work using the latest versions of Tomcat 5.5 as the servlet container. The portlet spec provides the requirement that a portlet and a servlet that share a web application context should also share the HttpSession that backs the PortletSession. With Tomcat this was only supported in 5.5 by the way of an empty session path configuration option. The implementation would be to generate export links as URLs to the portlet export servlet. The portlet side export code would need to ensure the needed objects were accessible by the servlet via the Application scope of the PortletSession. The export Servlet would use the information on the URL and in the HttpSession to provide the view. This should work in any truely spec compliant environment. I unfortunatly don't have the cycles to implement this right now but I can provide insight and review if needed. > Export failure running as Liferay portlet > ----------------------------------------- > > Key: DISPL-344 > URL: http://jira.codehaus.org/browse/DISPL-344 > Project: DisplayTag > Type: Bug > Components: Export > Versions: 1.1 > Reporter: Bill Joy > Priority: Blocker > Attachments: Capture-05-18-00001.png > > > When click on any of the Export options, the content of the portlet is > replaced with the exported data. > If do not add the "displaytag extensions" for JSR 168 portlet support, the > export feature works correctly. > I consider this a blocker because without the portlet extensions the > "pagesize" table attribute has unacceptable behavior (so I have to choose > which feature I prefer to enable). -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://jira.codehaus.org/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira _______________________________________________ displaytag-devel mailing list displaytag-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/displaytag-devel
